aFe BladeRunner Ported Ductile Iron Exhaust Manifold 07-11 Jeep Wrangler (JK) V6-3.8L 2024 Nissan 400Z To keep that extra power

To keep that extra power in the most useful RPM range

2003 Ford E-450 Super Duty Stripped Chassis 7

2 Liter 09E

Mounting Pad Pocketing

the interior diameter is wider than the factory equipment

aFe BladeRunner Ported Ductile Iron Exhaust Manifold 07-11 Jeep Wrangler (JK) V6-3.8L 2024 Nissan 400Z To keep that extra powerBolt 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