Exhaust - Manifolds

Exhaust Manifolds Learn More

This replacement exhaust manifold fits the passenger side of 07-11 Wrangler JK / JKU models equipped with the 3.8 liter engine. Learn More

Bolt on instant performance by upgrading or replacing your restrictive, cracked factory manifold with this BladeRunner port matched manifold. Designed to outflow the stock manifold by 12% for improved throttle response, the BladeRunner manifold has both the inlet and the outlet ports machined to match the factory ports for a smooth transition and optimal flow path. Constructed from heavy walled, ductile iron to resist warping and cracking, the BladeRunner will outlast OE and factory replacement... Read More Learn More

EXHAUST MANIFOLD KIT WITH GASKET 1971-91 AMC V8 RH, W / GASKET Alternate Part # 8121274K Learn More

EXHAUST MANIFOLD 1981-90 6 CYL 258 Alternate Part # 3237426 Learn More

EXHAUST MANIFOLD KIT, L-HEAD 134 CI, WILLYS MB 41-45, ForD GPW 41-45, JEEP CJ2A 46-49, CJ3A 48-53, M38 48-53 M38A1 52-68, CJ3B 53-64, CJ5 53-68, CJ6 55-68 Alternate Part # 801826K Learn More

Exhaust Manifold for 99-06 TJ Wrangler WJ Grand Cherokee XJ Cherokee w/ 4.0L Learn More

Exhaust Manifold & Gasket Kit for Jeep 72-79 CJs SJ J-Series w/ 3.8L 4.2L Eng Learn More

Intake To Exhaust Manifold Gasket for Select 1941-1953 Jeep Models w/ 4-134 Eng. Learn More

Front Exhaust Insulator for 1987-95 Jeep YJ Wrangler w/ 4.2L 2.5L 4.0L Engines Learn More