Evolution X Replacement Exhaust Manifold by STM
The STM Stock Replacement Exhaust Manifold for the Evo X is tig welded in-house of large 1.5" schedule 10 stainless steel and is a direct-replacement manifold for your factory turbo, or other stock-frame turbos such as FP or Blouch models.
Black, ceramic coating is available!
Features
- Hand Fabricated
- Tig-Welded
- Back-Purged
- Direct Replacement
- Mild Steel Head Flange to Prevent Pulling Out Studs
- Schedule 10 1.5" Stainless Steel Runners
- Hand Blended Transitions to Ensure Proper Flow
Please Note: Each manifold is hand built and unique, so the runner design may vary slightly from piece to piece. Accounting for fabrication time, our manifolds generally ship in 2-3 weeks. The ceramic coating will add 2 weeks to shipping.
