aFe Gemini XV 3in 304 SS Cat-Back Exhaust w/ Cutout 19-21 GM Silverado/Sierra 1500 V8- w/ Black TipsThis system produced gains of up to +5 HP and +6 lbs. x Ft. TQ., as measured on our in house dyno. This cat back exhaust system is constructed of 3 IN 2 1 2 IN 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 3 1 2 IN diameter black 304 stainless steel exhaust tips. The tips

This system is constructed of 1-7/8" - 2-1/8"- 2-3/4” mandrel-bent 304 stainless steel tubing for maximum strength

The regulator has a 1:1 rising pressure rate for boosted applications

5 +37 Offset 5-114

250 Return Orifice & O-Ring

5 +44 5-112 Racing Titanium Black Wheel

polyurethane bushings

this bumper is fully bolt-on and Made in America

V8 Special Racing Application Engine Connecting Rod Bearing Set

Fits GM LS3/L76

The tall design of the bung keeps the sensor body cool and reduces restriction by minimizing the intrusion of the sensor tip into the exhaust piping

3D MAXpider 3D All Purpose Tray

Fuel flow exceeds 90 GPH at 5 PSI and draws less than 5 amps