Invidia Q300 Cat-Back Exhaust for 2012-2015 Civic Si Models Select::Sedan (HS12HC4G3S) *Fitment for Alpha TB is

*Fitment for Alpha TB is not available with the stock parts

it's fine to sit for 2 weeks to a month

reduces turbo lag

This 2015 Mustang EcoBoost oil cooler kit is available with either a Sleek Silver or Stealth Black cooler and your choice of the Mishimoto Oil Sandwich Plate or the Mishimoto Thermostatic Oil Sandwich Plate

• Exducer Wheel Size: 54

Invidia Q300 Cat-Back Exhaust for 2012-2015 Civic Si Models Select::Sedan (HS12HC4G3S) *Fitment for Alpha TB isThe Invidia Q300 Cat Back Exhaust for 2012 2015 Honda Civic Si models is constructed from high quality 70mm 304 stainless steel with a polished rolled stainless steel tip. Available for both 2 door and 4 door models. Hangers are designed for an OEM replacement fit and all necessary gaskets and hardware are included for a smooth install. Vehicle Fitment: Part Number: 2012, 2013, 2014, 2015 Civic Si Coupe (2 Door) HS12HC2G3S 2012, 2013, 2014, 2015 Civic