OE Quality 60-Day Returns

AP Exhaust 700158 Exhaust Muffler

Brand	AP Exhaust 700158
Body Height	7
Body Length	22
Body Material	Aluminized steel
Body Width	9
Grade Type	Regular
Heat Shield Attached	No
Inlet Inside Diameter	2.75
Inlet Location	Right center
Inlet Quantity	1
Inlet Type	Pipe
Muffler Configuration	O/oo
Muffler Type	Baffled
Outlet Location	Left center
Outlet Outside Diameter	2.75
Outlet Quantity	1
Outlet Type	Pipe
Overall Length	27
Series	Msl
Shape	Oval
Sound Level	Oe comparable
Tunable	No
Fits	Chevrolet and GMC · 56 vehicles

OE comparable sound. Delivers a factory-like exhaust note.

Baffled design. Helps smooth exhaust flow and reduce noise.

Aluminized steel body. Resists corrosion for dependable durability.

$64.40Free shipping

Out of stock

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

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

AP Exhaust 700158 Muffler Overview

AP Exhaust 700158 is an oval, baffled exhaust muffler built with aluminized steel for direct-fit applications on select 1994-1995 Chevrolet and GMC trucks. It is specified as an OE-comparable sound-level muffler for drivers who want a replacement that follows the original exhaust layout.

Compatible with 1994-1995 Chevrolet C1500, 1994-1995 Chevrolet C2500, 1994-1995 Chevrolet K1500, 1994-1995 Chevrolet K2500, 1994-1995 GMC C1500, 1994-1995 GMC C2500, 1994-1995 GMC K1500, and 1994-1995 GMC K2500 applications, AP Exhaust 700158 supports direct-fit MSL/Maximum muffler replacements. This part number, 700158, is a practical choice for restoring factory-style exhaust routing on these Chevrolet and GMC platforms.

Key Features

Brand: AP Exhaust
Part number: 700158
Series: MSL
Oval muffler shape with baffled internal design
Aluminized steel body for exhaust system service
OE-comparable sound level
Single inlet and single outlet pipe configuration
Inlet inside diameter: 2.75 in.
Outlet outside diameter: 2.75 in.
Overall length: 27 in.
Body dimensions: 7 in. height, 9 in. width, 22 in. length
Right-center inlet and left-center outlet layout

Detailed Description

AP Exhaust 700158 is an aluminized steel exhaust muffler engineered in an oval, baffled configuration to match direct-fit MSL/Maximum applications. Its 2.75-inch inlet and 2.75-inch outlet sizing, along with the right-center inlet and left-center outlet placement, support factory-style exhaust routing on select Chevrolet C1500, Chevrolet C2500, Chevrolet K1500, Chevrolet K2500, GMC C1500, GMC C2500, GMC K1500, and GMC K2500 trucks from 1994-1995. The OE-comparable sound level makes it a straightforward replacement for owners seeking a stock-like exhaust tone.

What It Helps Address

Worn or rusted factory muffler replacement
Exhaust noise caused by internal muffler deterioration
Loss of original exhaust tone on 1994-1995 Chevrolet and GMC trucks
Need for a direct-fit MSL/Maximum muffler replacement
Corrosion-related service issues in aluminized steel exhaust systems

Installation Notes and Tips

Verify inlet and outlet orientation before installation, since this muffler uses a right-center inlet and left-center outlet layout. Confirm the 2.75-inch pipe size and compare the overall length and body dimensions to the existing muffler before removal. For best results, match the vehicle application exactly to the listed 1994-1995 Chevrolet and GMC fitments, including the C1500, C2500, K1500, and K2500 configurations noted for direct-fit MSL/Maximum muffler service.

Quality Assurance

AP Exhaust manufactures exhaust components for replacement service applications, and this muffler is built to the listed material, configuration, and fitment specifications for the stated vehicles. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

This part fits 56 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Liters	Cylinders	Wheel Base	Position	Notes
1995	Chevrolet	C1500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	Chevrolet	C1500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	Chevrolet	C1500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	Chevrolet	C1500	4.3L	V6	117.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	Chevrolet	C2500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1995	Chevrolet	C2500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1995	Chevrolet	C2500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1995	Chevrolet	K1500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	Chevrolet	K1500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	Chevrolet	K1500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	Chevrolet	K1500	4.3L	V6	117.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	Chevrolet	K2500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
1995	Chevrolet	K2500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
1995	Chevrolet	K2500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
1995	GMC	C1500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	GMC	C1500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	GMC	C1500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	GMC	C1500	4.3L	V6	117.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	GMC	C2500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1995	GMC	C2500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1995	GMC	C2500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1995	GMC	K1500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	GMC	K1500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	GMC	K1500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	GMC	K1500	4.3L	V6	117.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1995	GMC	K2500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
1995	GMC	K2500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
1995	GMC	K2500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
1994	Chevrolet	C1500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	Chevrolet	C1500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	Chevrolet	C1500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	Chevrolet	C1500	4.3L	V6	117.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	Chevrolet	C2500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1994	Chevrolet	C2500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1994	Chevrolet	C2500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1994	Chevrolet	K1500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	Chevrolet	K1500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	Chevrolet	K1500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	Chevrolet	K1500	4.3L	V6	117.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	Chevrolet	K2500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
1994	Chevrolet	K2500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
1994	Chevrolet	K2500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
1994	GMC	C1500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	GMC	C1500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	GMC	C1500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	GMC	C1500	4.3L	V6	117.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	GMC	C2500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1994	GMC	C2500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1994	GMC	C2500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (To 8600 lbs. G.V.W.)
1994	GMC	K1500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	GMC	K1500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	GMC	K1500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	GMC	K1500	4.3L	V6	117.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler
1994	GMC	K2500	4.3L	V6	131.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
1994	GMC	K2500	4.3L	V6	141.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
1994	GMC	K2500	4.3L	V6	155.5"	N/A	DIRECT FIT MSL/MAXIMUM Muffler; (under 8600 lbs. G.V.W.)
No rows match your filter.