Exhaust
Availability
Performance and Replacement Car, Truck, and More Exhaust Parts
Your car or truck was originally equipped with a restrictive, small-diameter exhaust system that was designed for one purpose: to be as quiet as possible. Uncork your...
Your car or truck was originally equipped with a restrictive, small-diameter exhaust system that was designed for one purpose: to be as quiet as possible. Uncork your vehicle’s exhaust flow with a performance exhaust system and you’ll restore lost horsepower and torque, and produce that iconic performance sound. We have complete cat-back exhaust systems and power-adding headers made from lightweight aluminized steel, or from rugged stainless steel, with many available polished to a show-ready shine. Or choose from exhaust parts such as the individual pipes, tubes, flanges, and turndowns you need for a custom setup, plus...
Your car or truck was originally equipped with a restrictive, small-diameter exhaust system that was designed for one purpose: to be as quiet as possible. Uncork your vehicle’s exhaust flow with a performance exhaust system and you’ll restore lost horsepower and torque, and produce that iconic performance sound. We have complete cat-back exhaust systems and power-adding headers made from lightweight aluminized steel, or from rugged stainless steel, with many available polished to a show-ready shine. Or choose from exhaust parts such as the individual pipes, tubes, flanges, and turndowns you need for a custom setup, plus replacement or performance mufflers from mellow to aggressive, and even catalytic converters to keep you legal.
Showing In Stock Items. Show All 16 Items.
Muffler, TruckEx, Steel, Aluminized, Ford, L6, Each
Part Number: APH-3920
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Muffler, TruckEx, Round Case, 43 1/2 in. Long x 10 in. Diameter, 51 in. Overall Length, Internal Perforated, Steel, Aluminized, Heavy-Duty, Ford, Each
Part Number: APH-3714
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Muffler, TruckEx, Steel, Aluminized, Ford, Each
Part Number: APH-3669
Not Yet Reviewed
Estimated Ship Date: Apr 20, 2026 if ordered today
Estimated Ship Date: Apr 20, 2026 if ordered today
Exhaust Clamp, Band-Style, Lap Joint, Steel, 2.500 in. Diameter, Each
Part Number: WLK-33976
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, School Bus, 2 1/2 in. Inlet/2 3/4 in. Outlet, Steel, Aluminized, Each
Part Number: WLK-22866
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Need It Sooner? We recommend these similar substitute parts:
Exhaust Tubing, Straight, 4.000 in. Diameter, 10 ft. Length, 14-Gauge, Steel, Aluminized, Each
Part Number: WLK-49161
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Clamp, Band-Style, Lap Joint, Steel, 2.750 in. Diameter, Each
Part Number: WLK-33977
Estimated Ship Date: Today
Estimated Ship Date: Today
Walker Heavy Duty Muffler
Part Number: WLK-22899
Not Yet Reviewed
Estimated Ship Date: Apr 24, 2026 if ordered today
Estimated Ship Date: Apr 24, 2026 if ordered today
Mufflers, Heavy-Duty, Steel, Aluminized, 4.00 in. Offset Inlet/Outlet, 42.000 in. Overall Length, Ford, 5.9L Diesel, 8.2L Diesel, Each
Part Number: WLK-22888
Not Yet Reviewed
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Exhaust Clamp, V-Band, Steel, Natural, 3.625 in. Diameter, Each
Part Number: WLK-35520
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Muffler, Heavy-Duty, Oval, Steel, Aluminized, 4.00 in. Offset Inlet/Outlet, 36.00 in. Overall Length, Each
Part Number: WLK-21833
Estimated Ship Date: Apr 27, 2026 if ordered today
Estimated Ship Date: Apr 27, 2026 if ordered today
Exhaust Clamp, V-Band Style, Steel, 4.000 in. Diameter, Each
Part Number: WLK-35805
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
Exhaust Clamp, V-Band, Steel, Natural, 3.000 in. Diameter, Each
Part Number: WLK-35401
Not Yet Reviewed
Estimated Ship Date: Today
Estimated Ship Date: Today
MANIFOLD PRESSURE SENSOR
Part Number: HLN-2MAP0016
Not Yet Reviewed
Estimated Ship Date: Apr 17, 2026 if ordered today
Estimated Ship Date: Apr 17, 2026 if ordered today
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