aFe Rebel Series CB 2.5in Dual Center Exit SS Exhaust w/ Polish Tip 07-15 Jeep Wrangler 3.6L/3.8L V6aFe Rebel Series CB 2. 5in Dual Center Exit SS Exhaust w Polish Tip 07 15 Jeep Wrangler 3. 6L 3. 8L V6 Introducing an all new Rebel Series Dual Center Exit Cat Back exhaust system for the Jeep Wrangler (JK) with V6 3. 6L 3. 8L engine. This unique Rebel Series exhaust system is designed with dual center exit tips for an aggressive look. The Tips are 4 1 2" with aFe power plates and constructed out of stainless steel for durability. This performance cat