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Upgrade your 2009-2014 Acura TSX or 2008-2012 Honda Accord with the Skunk2 Alpha Series Header, designed to maximize performance with race-proven e...

DC Sports 4-1 Ceramic Header for the 16 Scion iM/2017-2018 Toyota iM/08-14 Scion xD/2009-2014 Toyota Matrix chassis is constructed from quality T-4...

When the K24Z7 was first introduced, many owners were disappointed with the integrated exhaust manifold that made conventional “headers” obsolete. ...

An OEM Honda K Series Exhaust Manifold Gasket, designed for most K series Honda and Acura chassis. The stainless steel construction is extremely du...

This DC Sports 3-1 polished header is a bolt-on system for the 370Z and G37, but also late model 350Zs and G35s (07 & 08). To get the most perf...

This DC Sports 3-1 polished header is a bolt-on system for the 03-06 350Z and G35, but also the Infiniti FX35 and M35 of the same years. To get the...

This DC Sports 3-1 ceramic coated header is a bolt-on system for the 370Z and G37, but also late model 350Zs and G35s (07 & 08). To get the mos...

SpeedFactory Racing’s Titanium Exhaust Manifold Stud Kits include studs/washers/nuts made from ultra-strong Ti-6Al-4V, everything needed to replace...

SpeedFactory Racing’s Titanium Exhaust Manifold Stud Kits include studs/washers/nuts made from ultra-strong Ti-6Al-4V, everything needed to replace...

SpeedFactory Racing’s Titanium Exhaust Manifold Stud Kits include studs/washers/nuts made from ultra-strong Ti-6Al-4V, everything needed to replace...

SpeedFactory Racing’s Titanium Exhaust Manifold Stud Kits include studs/washers/nuts made from ultra-strong Ti-6Al-4V, everything needed to replace...

SpeedFactory Racing offers this stainless steel manifold stud kit as a cost effective alternative to its titanium counterparts. This kit gives many...

*This item is not available for purchase in California* BLOX Racing is proud to introduce its UEL (unequal length) headers for FR-S and BRZ perform...

DC Sports Integra Header - B18B1 Engine (94-01 Integra GS/LS/RS) Your 1994-2001 Integra's got the B18B1 non-VTEC engine and you're tired of that f...

DC Sports Header - K24 2003-2007 Accord Your 2003-2007 Accord 2.4L feels sluggish and the throttle response isn't there? The stock cast iron exhau...

DC Sports Headers for 99–00 Civic Si & 94–97 Del Sol VTEC (B16) If you’re hunting for a legit performance bump from your B-series without tras...

DC Sports 4-2-1 Header for 92-00 Honda Civic / Del Sol – Stainless & Ceramic If you’re still choking your D-series with the stock manifold, yo...

DC Sports Header for 92-00 Civic / 93-97 Del Sol Si – Stainless & Ceramic If you're still on the stock cast manifold, you're leaving power on t...

DC Sports 4-1 Header - 02-06 RSX / 02-05 Civic Si EP3 K-Series You've got a 2002-2006 RSX or a 2002-2005 Civic Si EP3 and you're tired of that fac...

DC Sports 4-2-1 Ceramic Header for the 00-09 Honda S2000 chassis is constructed from quality T-409, mandrel bent stainless steel piping and CNC ma...

DC Sports 4-2-1 Ceramic Header for K-swapped engines on EG & DC2 chassis is constructed from T-409, mandrel bent, stainless steel piping ma...

DC Sports 4-2-1 Header for 94-01 Integra RS/LS/GS (Equal Length, 50-State Legal) This DC Sports 4-2-1 Integra performance exhaust header replaces ...

DC Sports 4-1 Header - 02-06 Acura RSX Type-S K20A2 Your RSX Type-S is screaming through the K-series rev range and you're wondering how much more...

The DC Sports Ceramic Header for the 2004-2008 Acura TSX (CARB Legal 04-07 Only) is engineered to deliver enhanced performance while meeting st...