Downpipes

HKS 93-96 Mazda RX-7 Downpipe

HKS 93-96 Mazda RX-7 Downpipe

Stainless Works 2017 F-150 Raptor 3.5L 3in Downpipe High-Flow Cats Factory Connection

2017+ Ford Raptor 3.5L Downpipe. All tubes are CNC mandrel bent for optimal flow. Made from 304 stainless steel for maximum corrosion resistance. Full 3" downpipe replaces factory turbo adaptor for increased airflow and maximum performance. Features...

Stainless Works 2010-18 Ford Taurus SHO V6 Downpipe High-Flow Cats

2010-16 Ford Taurus SHO 3.5L V6 Ecoboost Downpipe - Made from 304 stainless steel, this 2-1/2" downpipe system features catted leads and is designed to fit the factory connection point. 2010 thru 2017 Ford Taurus SHO downpipe.

Stainless Works 2011-14 F-150 3.5L 3in Downpipe High-Flow Cats Y-Pipe Factory Connection

2011-14 Ford F-150 Ecoboost 3.5L stainless steel 3" downpipe with catted lead pipes. Includes Y-pipe to fit to factory connection point. 2011 thru 2014 3.5L Ford F150 Truck

MBRP 01-04 Chev/GMC 6.6L Duramax 3in Turbo Down Pipe Black

Replace that restrictive factory downpipe with a MBRP direct replacement downpipe for more flow, fuel economy, and better performance. Removal of OEM catalytic converters may be a violation of emissions laws in your jurisdiction. Ensure that the intended...

MBRP 15-16 Chevy/GMC 6.6L Duramax 3in Down Pipe (For 3 Bolt Flange Style Connection)

Replace that restrictive factory downpipe with a MBRP direct replacement downpipe for more flow, fuel economy, and better performance. Removal of OEM catalytic converters may be a violation of emissions laws in your jurisdiction. Ensure that the intended...

MBRP 2004.5-2010 Chev/GMC 6.6L Duramax 3in Turbo Down Pipe Black

Replace that restrictive factory downpipe with a MBRP direct replacement downpipe for more flow, fuel economy, and better performance. Removal of OEM catalytic converters may be a violation of emissions laws in your jurisdiction. Ensure that the intended...

MBRP 1999-2003 Ford F-250/350 7.3L 4 Down Pipe

Some folks are just not satisfied with the usual. They have to always be pushing the limits; refining and adjusting; until they have the truck that has no limits. We have put together some components that will take you to the next level. The fastest...

MBRP 2003-2004 Dodge Cummins 4 Down-Pipe T409

Some folks are just not satisfied with the usual. They have to always be pushing the limits; refining and adjusting; until they have the truck that has no limits. We have put together some components that will take you to the next level. The fastest...

MBRP 2003-2007 Ford F-250/350 6.0L Down Pipe Kit

Some folks are just not satisfied with the usual. They have to always be pushing the limits; refining and adjusting; until they have the truck that has no limits. We have put together some components that will take you to the next level. The fastest...

Injen 02-07 Subaru WRX / 04-07 STi 2.5L Downpipe w/ Catalytic Converter

Injen Technology has examined the stock down-pipe and found prominent potential on improving the OE design by using mandrel bent stainless steel for optimum flow and corrosion resistance. TIG-welded by hand for race proven durability and endurance and...

aFe ATLAS 3in Steel Down-Pipe 01-04 GM Diesel Trucks V8 6.6L (td) LB7

Optimize your 01-04 LB7 GM diesel's airflow to improve throttle response with aFe's ATLAS 3" turbo down-pipe.Constructed from 3" mandrel bent steel tubing for maximum flow, the larger tube diameter and smooth transition bends allow increased airflow...