Dynomax 17739 Exhaust Muffler
OE Quality 60-Day Returns
Dynomax
 Super Turbo Direct Fit

Dynomax 17739 Exhaust Muffler

Brand Dynomax 17739
Universal Or Specific Fit Specific
Shape Oval
Grade Type Performance
Inlet Inside Diameter 2.5
Body Width 9.75
Outlet Inside Diameter 2.5
Outlet Quantity 1
Reversible No
Tunable No
Overall Length 24
Automotive Item Grade High performance part
Body Height 4.25
Body Height 4.250 in.
Body Length 19
Body Length 19.000 in.
Body Material Steel
Body Width 9.750 in.
Finish Aluminized
Fitment Direct oe replacement
Flow Director Yes
Inlet 1 Inside Diameter 2.5
Inlet 1 Type Pipe connection
Inlet 2 Inside Diameter 2.5
Inlet 2 Type Pipe connection
Inlet Configuration Offset
Inlet Connection Type Pipe
Inlet Diameter Designation Inside diameter
Inlet Inside Diameter 2.500 in.
Inlet Offset 2.875
Inlet Position Offset
Product line Super Turbo Direct Fit
Fits Chevrolet and Pontiac · 164 vehicles

Direct fit replacement. Installs as an OE-style muffler with no modifications needed.

Flow director design. Channels exhaust flow to reduce turbulence and backpressure.

Fiberglass matting. Helps absorb interior resonance for a mellow performance tone.

$97.74Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $97.74
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Exhaust Muffler options

Dynomax Super Turbo Direct Fit Muffler

The Dynomax Super Turbo Direct Fit muffler is a direct OE replacement for select Chevrolet Camaro and Pontiac Firebird applications. Part number 17739 is built for 2.5-inch inlet and outlet piping, with an oval aluminized steel body that supports performance exhaust flow while keeping interior resonance under control.

The Super Turbo Direct Fit line focuses on a straightforward replacement fit for specific vehicle applications, including Camaro and Firebird models from 1975 through 2002. For shoppers searching for a 2.5 inch direct fit muffler for Chevrolet Camaro or Pontiac Firebird, this design combines OE-style fitment with performance-oriented exhaust tuning.

Key Features

  • Direct OE replacement fit for specific Camaro and Firebird applications
  • 2.5-inch inlet and 2.5-inch outlet for performance exhaust systems
  • Oval muffler body with aluminized steel construction
  • Patented flow director design helps channel exhaust flow and reduce turbulence
  • Large internal flow tubes support improved exhaust movement and lower backpressure
  • Fiberglass matting helps absorb unwanted interior resonance
  • Mellow performance tone for street-driven use
  • Part number 17739 for easy catalog matching

Detailed Description

Dynomax Super Turbo Direct Fit muffler 17739 is engineered for drivers who want a replacement exhaust muffler that preserves fitment while improving flow characteristics. The oval body measures 19 inches long, 9.75 inches wide, and 4.25 inches high, with an overall length of 24 inches and a single offset inlet configuration. The aluminized steel body finish is suited to performance exhaust service, and the flow director design is used to guide exhaust gases through the muffler more efficiently.

This muffler is listed for Chevrolet Camaro and Pontiac Firebird applications across multiple generations, including 1975-1981 Camaro, 1983-1992 Camaro, 1984-1985 Camaro, 1986-1988 Camaro, 1987-1988 Camaro, 1989-1991 Camaro, 1998-2002 Camaro, and corresponding Firebird coverage from 1975-1980, 1983-1992, 1984-1985, 1986-1988, 1987-1988, 1989, 1989-1991, 1990-1991, and 1998-2002. If you are searching for a direct fit exhaust muffler for a Chevrolet Camaro or Pontiac Firebird, part 17739 is built around those specific applications.

What It Helps Address

  • Excessive exhaust restriction from an aging or damaged muffler
  • Unwanted cabin resonance from a worn factory exhaust component
  • Reduced exhaust flow in a performance street setup
  • Fitment issues when replacing an OE-style Camaro or Firebird muffler
  • Backpressure concerns in a 2.5-inch exhaust system

Installation Notes and Tips

Verify inlet and outlet diameter, offset position, and overall length against the vehicle’s existing exhaust layout before installation. This muffler is not reversible and is not tunable, so orientation should match the listed fitment and pipe routing. For best results, confirm the application details for your Camaro or Firebird, especially on models with dual catalytic converters, dual outlets, high output configurations, or 4-bolt inlet flange intermediate pipe connections.

Quality Assurance

Dynomax designs the Super Turbo Direct Fit line around patented flow control and resonance management features, using internal tube geometry and fiberglass matting to support consistent exhaust performance. Part number 17739 is a high performance exhaust muffler built for specific OE-style replacement use.

Related reading

This part fits 164 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelLitersCylindersPositionNotes
2002ChevroletCamaro—3.8LV6N/ASuper Turbo Direct Fit
2002PontiacFirebird—3.8LV6N/ASuper Turbo Direct Fit
2001ChevroletCamaro—3.8LV6N/ASuper Turbo Direct Fit
2001PontiacFirebird—3.8LV6N/ASuper Turbo Direct Fit
2000ChevroletCamaro—3.8LV6N/ASuper Turbo Direct Fit
2000PontiacFirebird—3.8LV6N/ASuper Turbo Direct Fit
1999ChevroletCamaro—3.8LV6N/ASuper Turbo Direct Fit
1999PontiacFirebird—3.8LV6N/ASuper Turbo Direct Fit
1998ChevroletCamaro—3.8LV6N/ASuper Turbo Direct Fit
1998PontiacFirebird—3.8LV6N/ASuper Turbo Direct Fit
1992ChevroletCamaro—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1992ChevroletCamaro—3.1LV6N/ASuper Turbo System; Super Turbo Direct Fit
1992PontiacFirebird—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1992PontiacFirebird—3.1LV6N/ASuper Turbo System; Super Turbo Direct Fit
1991ChevroletCamaro—5.0LV8N/ASuper Turbo System; with Dual Catalytic Converters; Super Turbo Direct Fit
1991ChevroletCamaro—5.0LV8N/ASuper Turbo System; with Dual Outlets; with Single Catalytic Converter; High Output; Super Turbo Direct Fit
1991ChevroletCamaro—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1991ChevroletCamaro—5.7LV8N/ASuper Turbo System; with Dual Catalytic Converters; Super Turbo Direct Fit
1991ChevroletCamaro—3.1LV6N/ASuper Turbo System; Super Turbo Direct Fit
1991ChevroletCamaro—5.7LV8N/Awith Dual Outlets; with Single Catalytic Converter; High Output; Super Turbo Direct Fit
1991PontiacFirebird—5.0LV8N/ASuper Turbo System; with Dual Catalytic Converters; High Output; Super Turbo Direct Fit
1991PontiacFirebird—5.0LV8N/ASuper Turbo System; with Single Catalytic Converter; High Output; Super Turbo Direct Fit
1991PontiacFirebird—5.7LV8N/ASuper Turbo System; with Dual Catalytic Converters; High Output; Super Turbo Direct Fit
1991PontiacFirebird—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1991PontiacFirebird—3.1LV6N/ASuper Turbo System; Super Turbo Direct Fit
1991PontiacFirebird—5.7LV8N/Awith Single Catalytic Converter; High Output; Super Turbo Direct Fit
1990ChevroletCamaro—5.0LV8N/ASuper Turbo System; with Dual Catalytic Converters; Super Turbo Direct Fit
1990ChevroletCamaro—5.0LV8N/ASuper Turbo System; with Dual Outlets; with Single Catalytic Converter; High Output; Super Turbo Direct Fit
1990ChevroletCamaro—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1990ChevroletCamaro—5.7LV8N/ASuper Turbo System; with Dual Catalytic Converters; Super Turbo Direct Fit
1990ChevroletCamaro—3.1LV6N/ASuper Turbo System; Super Turbo Direct Fit
1990ChevroletCamaro—5.7LV8N/Awith Dual Outlets; with Single Catalytic Converter; High Output; Super Turbo Direct Fit
1990PontiacFirebird—5.0LV8N/ASuper Turbo System; with Dual Catalytic Converters; High Output; Super Turbo Direct Fit
1990PontiacFirebird—5.0LV8N/ASuper Turbo System; with Single Catalytic Converter; High Output; Super Turbo Direct Fit
1990PontiacFirebird—5.7LV8N/ASuper Turbo System; with Dual Catalytic Converters; High Output; Super Turbo Direct Fit
1990PontiacFirebird—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1990PontiacFirebird—3.1LV6N/ASuper Turbo System; Super Turbo Direct Fit
1990PontiacFirebird—5.7LV8N/Awith Single Catalytic Converter; High Output; Super Turbo Direct Fit
1989ChevroletCamaro—5.0LV8N/ASuper Turbo System; with Dual Catalytic Converters; Super Turbo Direct Fit
1989ChevroletCamaro—5.0LV8N/ASuper Turbo System; with Dual Outlets; with Single Catalytic Converter; High Output; Super Turbo Direct Fit
1989ChevroletCamaro—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1989ChevroletCamaro—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1989ChevroletCamaro—5.7LV8N/ASuper Turbo System; with Dual Catalytic Converters; Super Turbo Direct Fit
1989ChevroletCamaro—5.7LV8N/Awith Dual Outlets; with Single Catalytic Converter; High Output; Super Turbo Direct Fit
1989PontiacFirebird—5.0LV8N/ASuper Turbo System; with Dual Catalytic Converters; Super Turbo Direct Fit
1989PontiacFirebird—5.0LV8N/ASuper Turbo System; with Single Catalytic Converter; High Output; Super Turbo Direct Fit
1989PontiacFirebird—5.7LV8N/Awith Dual Catalytic Converters; Super Turbo Direct Fit
1989PontiacFirebird—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1989PontiacFirebird—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1989PontiacFirebird—5.7LV8N/Awith Single Catalytic Converter; High Output; Super Turbo Direct Fit
1988ChevroletCamaro—5.0LV8N/ASuper Turbo System; with Dual Outlets; High Output; Super Turbo Direct Fit
1988ChevroletCamaro—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1988ChevroletCamaro—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1988ChevroletCamaro—5.7LV8N/Awith Dual Outlets; High Output; Super Turbo Direct Fit
1988PontiacFirebird—5.0LV8N/ASuper Turbo System; High Output; Super Turbo Direct Fit
1988PontiacFirebird—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1988PontiacFirebird—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1988PontiacFirebird—5.7LV8N/AHigh Output; Super Turbo Direct Fit
1987ChevroletCamaro—5.0LV8N/ASuper Turbo System; with Dual Outlets; High Output; Super Turbo Direct Fit
1987ChevroletCamaro—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1987ChevroletCamaro—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1987ChevroletCamaro—5.7LV8N/Awith Dual Outlets; High Output; Super Turbo Direct Fit
1987PontiacFirebird—5.0LV8N/ASuper Turbo System; High Output; Super Turbo Direct Fit
1987PontiacFirebird—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1987PontiacFirebird—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1987PontiacFirebird—5.7LV8N/AHigh Output; Super Turbo Direct Fit
1986ChevroletCamaro—5.0LV8N/ASuper Turbo System; with Dual Outlets; High Output; Super Turbo Direct Fit
1986ChevroletCamaro—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1986ChevroletCamaro—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1986PontiacFirebird—5.0LV8N/ASuper Turbo System; High Output; Super Turbo Direct Fit
1986PontiacFirebird—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1986PontiacFirebird—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1985ChevroletCamaro—5.0LV8N/ASuper Turbo System; High Output; 4 Bolt Inlet Flange Intermediate Pipe Connection; Super Turbo Direct Fit
1985ChevroletCamaro—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1985ChevroletCamaro—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1985PontiacFirebird—5.0LV8N/ASuper Turbo System; High Output; 4 Bolt Inlet Flange Intermediate Pipe Connection; Super Turbo Direct Fit
1985PontiacFirebird—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1985PontiacFirebird—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1984ChevroletCamaro—5.0LV8N/ASuper Turbo System; High Output; 4 Bolt Inlet Flange Intermediate Pipe Connection; Super Turbo Direct Fit
1984ChevroletCamaro—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1984ChevroletCamaro—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1984PontiacFirebird—5.0LV8N/ASuper Turbo System; High Output; 4 Bolt Inlet Flange Intermediate Pipe Connection; Super Turbo Direct Fit
1984PontiacFirebird—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1984PontiacFirebird—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1983ChevroletCamaro—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1983ChevroletCamaro—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1983PontiacFirebird—2.8LV6N/ASuper Turbo System; Super Turbo Direct Fit
1983PontiacFirebird—5.0LV8N/ASuper Turbo System; Except High Output; Super Turbo Direct Fit
1981ChevroletCamaroSport5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1981ChevroletCamaroBerlinetta5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1981ChevroletCamaroSport5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1981ChevroletCamaroBerlinetta5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1980ChevroletCamaroBase5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1980ChevroletCamaroRally Sport5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1980ChevroletCamaroBerlinetta5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1980ChevroletCamaroBase5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1980ChevroletCamaroRally Sport5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1980ChevroletCamaroBerlinetta5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1980PontiacFirebirdEsprit5.0LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1980PontiacFirebirdBase5.0LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1979ChevroletCamaroBase5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1979ChevroletCamaroRally Sport5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1979ChevroletCamaroBerlinetta5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1979ChevroletCamaroBase5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1979ChevroletCamaroRally Sport5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1979ChevroletCamaroBerlinetta5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1979PontiacFirebird—4.9LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1979PontiacFirebirdTrans Am6.6LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1979PontiacFirebirdEsprit5.0LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1979PontiacFirebirdFormula5.0LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1979PontiacFirebirdEsprit5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1979PontiacFirebirdFormula6.6LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1979PontiacFirebirdFormula5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1979PontiacFirebirdBase5.0LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1979PontiacFirebirdBase5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1978ChevroletCamaroBase5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1978ChevroletCamaroLT5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1978ChevroletCamaroLT Rally Sport5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1978ChevroletCamaroBase5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1978ChevroletCamaroLT Rally Sport5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1978ChevroletCamaroLT5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1978ChevroletCamaroRally Sport5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1978PontiacFirebirdTrans Am6.6LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1978PontiacFirebirdEsprit5.0LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1978PontiacFirebirdFormula5.0LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1978PontiacFirebirdEsprit5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1978PontiacFirebirdFormula6.6LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1978PontiacFirebirdFormula5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1978PontiacFirebirdBase5.0LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1978PontiacFirebirdBase5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977ChevroletCamaroBase5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1977ChevroletCamaroLT5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1977ChevroletCamaroLT Rally Sport5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1977ChevroletCamaroRally Sport5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1977ChevroletCamaroBase5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1977ChevroletCamaroLT Rally Sport5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1977ChevroletCamaroLT5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1977ChevroletCamaroRally Sport5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1977PontiacFirebirdTrans Am6.6LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977PontiacFirebirdEsprit5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977PontiacFirebirdFormula5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977PontiacFirebirdEsprit5.0LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977PontiacFirebirdFormula5.0LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977PontiacFirebirdBase5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977PontiacFirebirdBase4.9LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977PontiacFirebirdFormula4.9LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977PontiacFirebirdBase6.6LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977PontiacFirebirdFormula6.6LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977PontiacFirebirdBase5.0LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1977PontiacFirebirdEsprit4.9LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1976ChevroletCamaro—5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1976ChevroletCamaro—5.0LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1976PontiacFirebird—7.5LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1976PontiacFirebird—6.6LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1976PontiacFirebirdFormula5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1976PontiacFirebirdEsprit5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1976PontiacFirebirdBase5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1975ChevroletCamaro—5.7LV8N/AExits Behind Rear Wheel; Super Turbo Direct Fit
1975PontiacFirebirdBase5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1975PontiacFirebirdEsprit5.7LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1975PontiacFirebirdTrans Am7.5LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1975PontiacFirebirdTrans Am6.6LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1975PontiacFirebirdBase6.6LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit
1975PontiacFirebirdFormula6.6LV8N/ASingle Transverse Muffler; Super Turbo Direct Fit