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Walton Motorsport BMW B58 Gen2 Turbo Manifold Type B High Mount | G20 G22 G42 G29

Special Order — 2-3 Weeks Delivery

Walton Motorsport B58 Gen2 Turbo Manifold — High Mount

Hand-built in the UK by Walton Motorsport — one of the world's most respected turbo manifold manufacturers. Each manifold is precision-fabricated from 304 or 321 Stainless Steel with TIG welding and comes with a Lifetime Warranty.

⚠️ Made to Order — Typical build time is 3 weeks + 1 week shipping to New Zealand.

Fits Right Hand Drive (RHD) vehicles — designed and tested for RHD applications.

Specification Details
Brand Walton Motorsport
Engine BMW B58 Gen2
Compatible Chassis G20 G22 G42 G29
Compatible Models M340i M440i M240i Supra A90
Mount Type High Mount
Material 304/321 Stainless Steel (TIG Welded)
RHD Compatible Yes
Warranty Lifetime
Lead Time 3 weeks build + 1 week shipping
Origin United Kingdom

Turbo Inlet Flange Options

  • Turbosmart V-Band (Large Frame C Turbos) / HPT Frame 3 V-Band
  • Precision Large Frame V-Band & Garrett V-Band (G40/G42/G45 Turbos)
  • T4 Twin Scroll
  • Borg Warner EFR V-Band
  • Garrett V-Band (G25/G30/G35) / Turbosmart V-Band (Frame B Turbos) / HPT Frame 2
  • Precision V-Band (T3 Frame THV Housings)
  • T3 Single Scroll
  • T4 Single Scroll

Wastegate Port Options

  • Turbosmart Straightgate 50mm (Flange Fitted)

About Walton Motorsport

Walton Motorsport is a UK-based manufacturer specialising in high-performance turbo exhaust manifolds. Their ISO 9001 certified facility produces some of the most durable and well-engineered manifolds available for motorsport and high-performance street applications. Every manifold is backed by their industry-leading Lifetime Warranty.


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