15 Wheel horsepower gains from JUST A TEST PIPE!

This pipe replaces the restrictive stock cat converter. The pipe that is in between the catback exhaust and downpipe.

Sale Price: $242.95

The AMS 3" Stainless Steel Resonated Test Pipe provides an excellent alternative to running a catalytic converter on the street or at the track.

Like all other AMS exhaust products this resonated test pipe is Tig welded with 100% 304 stainless components including th...

15 Wheel horsepower gains from JUST A TEST PIPE!

This pipe replaces the restrictive stock cat converter. The pipe that is in between the catback exhaust and downpipe.

AMS Stainless Steel Test pipe features:
- 100% Stainless Steel Construction
- 3/8" Thick...

3" stainless mid-pipe for 2008 and up Mitsubishi Evolution x (10), mandrel bent and V-Band flanged, connects directly to back of cat on EVO X and terminates with 3½ V-Band flange which allows you to add one muffler with either si...

Borla XR-1 Turndowns/Turnouts: These lightweight high quality austenitic Stainless Steel XR-1 Turnouts are just 7 inches long, with a tight radius - and designed to slip over the nipple on the ex...

The cp-e™ QuickPower™ Pipe represents one of the quickest and easiest
power upgrades available for the EvoX.

SKU:  MTQP00001T (No Cat) , MTQP00002T (CAT)

WEIGHT:     15 lbs
DIMENSIONS: 45 x 12 x 12 in

The cp-e™ QuickPower™ Pipe represents one of the quickest and easiest power upgrades available for theEvoX. ...

The ETS Evolution X High Flow Cat Test Pipe is a direct replacement of the factory catalytic pipe. This has been dyno tested for a 10-15whp increase over the factory catalytic pipe. Works with factory downpipe and factory exhaust system as well as any other aftermarket exhaust system that mounts ...

SKU: ETS_EvoX_Test_Pipe
Weight: 10.00 lbs

The ETS Evolution X Test Pipe is a direct replacement of the factory catalytic pipe. This has been dyno tested for a 25whp increase over the factory catalytic pipe. Works with factory downpipe and factory exhaust system as well as an...

Improve exhaust gas flow and increase horsepower by replacing the restrictive stock pipe.

65mm Diameter piping for maximum flow. Constructed of SUS304.

TECH TIP: Fits either the stock muffler or 31021-AM00 Sale Price: $387.95

- 3" Stainless Steel Polished Piping
- Tuned for all-out performance for Racing applications only
- NOT C.A.R.B. exempt / Off Road Only
- CAD-rendered design eases installation
- CNC Machined Flanges with Mandrel bent tubing
- Increase air flow & performance wi...

Invidia Mitsubishi 09-up EVO X One Piece Down-Pipe & Test-Pipe

Item No.: HS09MEXDPN

Piping Dia.: 76m...

MXP's Test pipes are bolt-on replacements for the factory catalytic converters and will free up major restrictions from the factory exhaust piping. This will increase exhaust flow, volume, and power output. O2 simulators are already welded onto each pipe to eliminate the risk of your check engine...

The test pipe is full 3″ stainless steel with thick flanges and includes the o2 sensor location.

High Performance and Ultra light weight straight pipe.
Straight pipe diameter is 80mm with wall thickness of 1mm. The pipe weighs mere 2.5 lbs.

Straight Pipe Contents:
Straight Pipe, Gasket, Flange Bolt, Tie Wrap, Bolt Smooth Paste & Sticker
...

After testing a variety of shapes and pipe diameters they found the optimum tuning point for the best performance balance. This design will extract the full capabilities from the EVO X 4B11 engine. The design also retains the original layout to help with the ease of installation and compatibilit...

Increase the flow of your exhaust with the Tomioka Racing Test Pipe for Mitsubishi EVO X! By eliminating the cat, the exhaust pressure from your engine will exit much more quickly without the restrictive cat impeding air flow.

This unit is a direct replacement and offers the CEL fix ...

The Evolution X Front Pipe was designed to remove the 1st catalytic converter. This will free up the majority of your horsepower gains.

The Evolution X Race pipe is the key to big horsepower gains. Removing the 2nd catalytic converters on the vehicle will give you an additional 10whp gain when used our EVOX-FP & EVOX-CBE and no other mods.

Make more power and let your turbo breathe!

- 304 Stainless steel piping
- 304 Stainless steel casted elbows
- TIG welded to perfection
- 3.5 lbs (starting) compared to 14.0 lbs OEM
- Same CEL fix used on the UR Evo X and IX Test Pipes
- Direc...

Make more power and let your turbo breathe!

- 304 Stainless steel piping
- 304 Stainless steel casted elbows
- TIG welded to perfection
- 3.5 lbs (starting) compared to 14.0 lbs OEM
- Same CEL fix used on the UR Evo X and IX Test Pipes
- Direc...

Replaces the OEM catalytic converter with a free flowing pipe

Features:
    304 stainless steel piping
    3/8" thick machined flanges
    TIG welded to perfection
&nbs...

WORKS Exhale Exhaust: The WORKS modular Exhale series components allow enthusiasts to quickly and easily mix and match the Exhale DP (Down Pipe), RTP (Resonated Test Pipe), TP (Test Pipe), HFC (High Flow Cat), IP (Intermediate Pipe), and AB (Axle Back) with the factory Mitsubishi exhaust componen...

WORKS Exhale Exhaust: The WORKS modular Exhale series components allow enthusiasts to quickly and easily mix and match the Exhale DP (Down Pipe), RTP (Resonated Test Pipe), TP (Test Pipe), HFC (High Flow Cat), IP (Intermediate Pipe), and AB (Axle Back) with the factory Mitsubishi exhaust componen...