2.5" Axle-Back, Dual Rear Exit with Rolled 3.5" TipsFits: 2007-2011 Jeep Wrangler JK 3.8L V62012-2014 Jeep Wrangler JK, 3.6L V6Tips: Dual Rear Exit Rolled 3.5" Polished Tips
Flow: Average of 44% gain over stock
Power Gains: Average increase of up to 7 HP and 5 TQTechnology: O..
3.0" Cat-Back, Single Side Exit with Twin 4.0" Polished Pro-Series TipsFits: 2011-2014 Ford F-150 Raptor, 6.2L V8, 133" wheel base2011-2014 Ford F-150 Raptor, 6.2L V8, 143" wheel baseTips: Single Side Exit Twin 4.0" Polished Pro-Series
Flow: Average of 35% gain over stock