Private Label MFG Power Driven K-Series Header (4-1) TSX HEADER DOWNPIPE 09-14 & ACCORD 08-12 features a large 4.4 inch bellmouth design with 2.5 inch outlet is manufactured from high quality cast stainless steel for superior heat resistance and strength. Unleash the potential of your big displacement K motor with our high flowing 2.5" Header Downpipe. This product eliminates BOTH OEM catalytic converters. The header downpipe delivers low to mid end power while utilizing a one piece design which maximizes the engine compartment space, which enables maximum extraction of air flow and increased power. Air flows smoothly through mandrel bent stainless steel and a high quality stainless steel braided flex section. No modifications are needed as it is a direct bolt-on unit to the OEM exhaust cat-back location.

This exhaust manifold is ideal for all forms of competition; Autocross, drag racing and road racing.


*Includes Gaskets & all necessary hardware




Features

Brand New In Box
Made of Stainless steel
One year limited warranty

Catless
REPLACEMENT GRADE 8 NUTS AND BOLTS TO CONNECT TO CATBACK
Machined CNC-ed manifold flange
Flange is .38" which is just about 3/8" thick
18G on the S/S. Measured at .049" to .050"
Bolts directly to OEM catback exhaust location
Large 4.4 inch Bellmouth Design Manufactured from High Quality Cast Steel
Stainless Steel Construction
Precision CNC Mandrel Bent
High quality stainless steel braided flex section with interlock liner
One Piece Design Eliminating Catalytic Converter
Bungs for OEM O2 Sensors & ADDITIONAL Bung FOR WIDEBAND