Acura TL AWD 09-14 J Series Header J-Pipe Unequal Length Header Thread sizes for filter are

Thread sizes for filter are 12x1

Outputs all channels via configurable CAN bus via one-plug connection (DTM-style Connection Cables sold separately in various lengths)

BECK/ARNLEY 0396623 & BECK/ARNLEY 0396621

EP3 and Civic Si transmissions

Fitting: Honda Civic CRX Del Sol D15 D16  (L3 S20 S40)

Acura TL AWD 09-14 J Series Header J-Pipe Unequal Length Header Thread sizes for filter are*All headers and large exhaust items may be subject to additional shipping charges* This J Pipe replaces the highly restrictive factory J Pipe with an equal length long tube design which maximizes horsepower gains. Vehicle Fitment: Acura TL (AWD models) 2009 2014 Key Features: Made from 304 stainless steel for durability and high corrosion resistance Bolt on installation with typical hand tools Large piping which offers maximum exhaust flow 2. 25"