Exhaust
Availability
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.
Mufflers-Quiet-Flow SS
Part Number: WLK-73040
Not Yet Reviewed
Exhaust System, Steel, Aluminized, Turbo Muffler, Single, Side Exit, Chevy, Full-Size, Wagon, 3.8L, Kit
Part Number: SSH-73040
Not Yet Reviewed
Estimated Ship Date: Aug 25, 2025 if ordered today
Estimated Ship Date: Aug 25, 2025 if ordered today
Exhaust System, Stainless Steel, Natural, Turbo Muffler, Single, Side Exit, Chevy, Full-Size, Wagon, 3.8L, Kit
Part Number: SSH-73040S
Not Yet Reviewed
Estimated Ship Date: Aug 6, 2025 if ordered today
Estimated Ship Date: Aug 6, 2025 if ordered today
Header Collector, 4 Into 1, Weld-on, 1.75 in. Primaries, 3 in. Collector, Steel, Natural, Each
Part Number: SCH-WO73040-91-2
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Header Collector, 4 Into 1, Weld-on, 1.75 in. Primaries, 3 in. Collector, Steel, Natural, Each
Part Number: SCH-WO73040-71-2
Not Yet Reviewed
Estimated Ship Date: Aug 13, 2025 if ordered today
Estimated Ship Date: Aug 13, 2025 if ordered today
Header Collector, 4 Into 1, Weld-on, 1.75 in. Primaries, 3 in. Collector, Steel, Natural, Each
Part Number: SCH-WO73040
Not Yet Reviewed
Estimated Ship Date: Aug 13, 2025 if ordered today
Estimated Ship Date: Aug 13, 2025 if ordered today
Header Collector, 4 Into 1, Weld-on, 1.75 in. Primaries, 3 in. Collector, Steel, Natural, Each
Part Number: SCH-WO73040-13
Not Yet Reviewed
Estimated Ship Date: Aug 13, 2025 if ordered today
Estimated Ship Date: Aug 13, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.