aFe Gemini XV Cat-Back Exhaust System GM Trucks 09-18 V6-4.3/V8-4.8/5.3L- Cut-Out Polished Cooling>Radiator Stays We ditched the plastic in

We ditched the plastic in favor of fully cast aluminum end tanks that can handle any amount of boost you can throw at them

From the crisp

In thermostatic spec

To help solve this issue and keep your Civic pushing the limits longer

7 Liter T86BB

aFe Gemini XV Cat-Back Exhaust System GM Trucks 09-18 V6-4.3/V8-4.8/5.3L- Cut-Out Polished Cooling>Radiator Stays We ditched the plastic inThis system produced gains of up to +14 HP and +17 lbs. x Ft. TQ., as measured on our in house dyno. This cat back exhaust system is constructed of 3" mandrel bent 304 stainless steel tubing for maximum strength and durability. This system features a high flow stainless steel, producing an aggressive sound. Muffler finish may vary. Finishing off this exhaust system are dual 4 1 2" diameter polished 304 stainless steel clamp on exhaust tips. The tips