Manifolds and Up Pipes

This Steed Speed manifold is a direct replacement for your 98.5-02 Cummins when using any aftermarket T4 Style turbocharger. These also w...

46-40024 Machined Ports: These manifolds have both the inlet and the outlet ports machined to match the factory gaskets. This allows for ...

This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicle...

This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicle...

Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE.

Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE.

Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE.

Remove your crushed oval-shaped stock down-pipe and replace it with a smooth, round, long-lasting full 304 stainless steel Down-Pipe from PPE.

Diesel engines (even stock) produce high temperatures and pressures. OEM up-pipes eventually fail from constant temperature and pressure fluctuation.

Replacing your stock Manifold and Up-Pipes should be your first step in building a high performance exhaust system.  The up-pipe bellows are high f...

PPE High-Flow Manifolds are made from cast, high-sil moly. The PPE Up-Pipe bellows are internally-sleeved, made from aircraft-grade 304 s...

Cast from the same hi-sil moly as PPE’s High Flow Race Exhaust Manifolds, these 3.94 inch tall (100mm) pedestals are the latest generation in desig...

Competition manifold with straight T4 flange and 2.5 inch V-band EWG port. This header has been designed for those who are pushing the ext...

This manifold features a turbo flange facing straight out.  Manifold comes with all gaskets and turbo mounting hardware.

Designed for twin turbo applications this manifold is intended to be run with the turbo flange facing up and has a wastegate on the short ...

Sometimes you just have to look good, and your engine is no different. With these polished PPE Left and Right Side Cylinder Head Bank M...

2049004248 ATS Pulse Flow Exhaust Manifolds offer far less restriction than stock manifolds and up-pipes. Channel areas were increased dramatic...

2040042218 PulseFlow Exhaust Gaskets Feature: Increased reliability Increased heat durability Gasket, Exhaust Manifold to Engine Block, 1998....