American Racing: 2012-2015 CAMARO ZL1/Z28/1LE QUAD-TIP CATBACK, Stock or Long System Size:3" x 3" Our two-piece rotor hats are

Our two-piece rotor hats are made of aluminum which is easier for installation and removal

LS2 LS3 LS6 LS7 LS9 LSA

important as impurities do get into it

Maximum air flow for more power & torque

So if you're like me

American Racing: 2012-2015 CAMARO ZL1/Z28/1LE QUAD-TIP CATBACK, Stock or Long System Size:3" x 3" Our two-piece rotor hats areAmerican Racing Headers Catbacks for the 2012 2015 Camaro ZL1 Z28 1LE features 3" stainless steel mandrel bent tubing, our signature Pure Thunder Series mufflers, and dual split rear exit with 4" polished S S quad tips. The American Racing Headers catback system offers a deep tone and is designed to handle tremendous power. Product features on this system includes: 100% Made in the USA Never Outsourced Made entirely of 304 stainless steel 3 8" thick