Porsche Exhaust
New Design
Porsche 944 turbo lightweight 304 Stainless Steel cat back 3'' exhaust system featuring our new design...

Viper Silencer Kit
This was developed by Mufflex for the Dodge Viper with a rear exit Borla exhaust...

Mercedes Dual Exhaust
Dual Tailpipe Stainless steel exhaust kit to give the SL500 and CL 500 look to the Mercedes CLK hotrod...

F-Body Series
Now Available, F-Body 4" System with 3" Tailpipes, To find the poroper System for your car, Go to our F-Body Page...

Ferrari Manifold Restorations...

See how Mufflex Performance can help you to restore your Ferrari Manifold.

:: Click here   for samples.

6.0 Litre Resonator Bypass/Stainless Steel X Pipe For The Pontiac 2005 & 2006 GTO...

Features:
Saves 10 Lbs. and adds horsepower and torque (approx 8 to 12 HP and 10 to15 ftlbs torque).

The X pipe also changes the tone in a very positive way, giving the car a Euro/multi valve V8 sound especially when using an aggressive set of mufflers.

(We will be introducing our own muffler setup shortly)

This is a complete kit including gaskets,bolts & clamps for a do it yourself install without any welding involved.

Price $177.00 plus Shipping & Handling.
Installation Instructions

The LS1-HR Hanger For F Body Cars...

Features:
This is a support bracket for all 3" Y pipes that join a long tube header to a catback exhaust. It's a well known fact that all LS1-F Body cars have a "banging" issue, when a set of long tube headers are installed.

This banging causes the knock sensor to activate, causing a timing retard, taking away much needed horsepower under hard acceleration (usually at a drag strip when traction is ideal)

The Mufflex ^® LS1-HR uses a rubber bumpstop that will not allow the Y-pipe to hit the underbody of the car causing this situation. Under normal driving conditions, the bracket rarely sees any use, but when needed the LS1-HR works extreamly well.

The lower clamp and support rods are made out of stainless steel (Tig welded for strength) and the upper rod is Zinc coated steel.

Price $40.00 plus Shipping & Handling