GrimmSpeed Downpipe 3" Catted "Limited" For 2002-2007 WRX/STI / 2004-2008 FXT

Brand: Grimmspeed

Product Code: 007082

Availability:In stock

$570.00 570.00

Available Options

USA's Finest Downpipe. Proudly made in the USA - Design, Materials and Fabrication

Innovative 3-D Contour Flange (Limited models only)
FARO™ Arm Designed - We are at the leading edge of new product design hardware
Flanges Fully CNC Machined (Limited models only)
O2 Bungs for factory sensor and aftermarket wideband AFR
Divorced Wastegate for Optimal flow
High-flow, 300 cell, metallic substrate catalytic converter
GrimmSpeed Gaskets Included - A $40 Value!

A downpipe is one of the first modifications that should be done on your car, as the OEM downpipe contains two very restrictive catalytic converters. Replacing these with our single high-flow unit will dramatically improve performance potential while maintaining the use of a catalytic converter. Within our complete lineup of downpipes, you have the option to add a high-flow, 300 cell catalytic converter, fully machined and contoured flanges with beautiful brushed tubes and black ceramic coating. Whether you're racing time attack or to work and back, we've got the perfect downpipe for you.

Limited Features

For those looking to take the finest downpipe one step further and wring out every last ounce of performance, we offer our 'Limited' line of downpipes. Limited downpipes use flanges made of the very same 1/2" 304L Stainless material, but are fully machined with recesses for each tube as well as a beautiful 3D contour to smoothly transition the irregular shape of your internal wastegate outlet into our divorced tube for tighter boost control. In addition to the machined flanges, limited downpipe tubing material has a brushed finish, for a more uniform, refined appearance.