GrimmSpeed 08+ WRX/08+ STi/05-09 LGT Downpipe 3in Catted Limited w/ Ceramic Black Coating
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 and black ceramic coating. Whether you're racing time attack or to work and back, we've got the perfect downpipe for you.
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
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!
This year has proven to be a bit different than expected, so we must note that there is the potential for shipping and inventory delays due to scarcity and other factors impacting our world. DRP remains fully committed to pursuing the completion of your purchase within a reasonable manner under the current circumstances. Feel free to contact us to confirm availability of your favorite items!
This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov