SKU: 25660159610

VW MKIV GTI T3 turbo manifold + Cast Aluminum Intake Manifold

Sale price$283.45 Regular price$314.95
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Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

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Description

VW MKIV GTI T3 turbo manifold + Cast Aluminum Intake ManifoldVW MKIV GTI T3 turbo manifold The TMA03 manifold is a GGG40 cast manifold, with a T3 turbocharger Flange; manifold accepts 2 bolt 38mm wastegates. 8 spacer washers are included for easier assembly of the top nuts. The application is VW Audi 1. 8 20V transverse engines. (Golf, A3). Will not fit AWD applications. Internal diameter ducts: 43mm. We also offer a T25 manifold for the same application, please check TMA02. Check our new TMA05 and TMA06 Twin

VW MKIV GTI T3 turbo manifold

  • The TMA03 manifold is a GGG40 cast manifold, with a T3 turbocharger Flange; manifold accepts 2-bolt 38mm wastegates.
  • 8 spacer washers are included for easier assembly of the top nuts.
  • The application is VW / Audi 1.8 20V transverse engines. (Golf, A3).
  • Will not fit AWD applications.
  • Internal diameter ducts: 43mm.
  • We also offer a T25 manifold for the same application, please check TMA02.
  • Check our new TMA05 and TMA06 Twin Scroll turbo manifolds!
  • Turbo Flange Bolt Specs: T2 turbo flange bolt holes: M8x1.25; T3/T4 turbo flange bolt holes: M10x1.5; Wastegate flange bolt holes (if applicable): M8x1.25

SPA Turbo has one of the widest selections of turbo manifolds in the world, including hard to find applications. From log style to top mount equal runners manifolds, we stock them. We have been providing quality performance components since 1990.

Cast Aluminum Intake Manifold for transverse‚ VW/AUDI 1.8T with 8 injectors Fuel Rail Kit (left side OEM throttle)

SPA Turbo¢â‚¬s intake manifold was designed for upgrades builds, having a bigger plenum volume and allowing higher airflow, it is the perfect solution for those who wants high performance and durability, guaranteed by the cast aluminum construction. Available in 4 or 8 injectors with anodized aluminum fuel rails and in two throttle body position models, right side (Golf and A3 standard) and left (S3 standard or custom applications). In addition, you can choose between an OEM throttle body bolt holes pattern or without holes, for those who wants to use a different throttle body. Features a 60mm throttle body bore (with enough material to be ported up to 90mm).

Application: VW Golf GTI 1.8 20V Turbo / Audi A3 1.8 20V Turbo / Audi S3 1.8 20V Turbo (Large Port head)

Number of injectors: 8

Fuel rail: anodized aluminum, -8AN inlet/outlet

Injectors compatible: Bosch style, 14mm o-ring, compact / standard / long

Throttle body position (TBI): left side (S3 standard)

Throttle body bolt holes pattern: OEM

Material: cast aluminum

Needs oil dipstick bending, includes bracket for new position.

Temperature sensor on right side - for S3/TT needs wire extension.

ATTENTION: this is not a bolt-on replacement manifold, it needs modifications to fit OEM charge pipes. Vacuum ports are not on stock position.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25660159610

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Angie McDonald
West Palm Beach, US
★★★★★ 5
Perfect fit
They are a rubbery flexible and fit just right in my back water and peppers.
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Reviewed in the United States on March 30, 2026
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Amber Di Falco
Los Angeles, US
★★★★★ 5
Excellent solution to prevent vial contamination.
Good fit. Helps keep my vials sealed and sanitary. Clean before and during each use to prevent issues. The large caps are a great fit on 10ml water vials and the small caps are a great fit on 3ml research vials. The price was good, the variety of size and color are nice. Overall no complaints to report.
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Reviewed in the United States on February 21, 2026
A
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Angela
Grantham, US
★★★★★ 5
💯
Súper buenas y se puede lavar
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Reviewed in the United States on March 9, 2026
R
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Ray Hernandez
Los Angeles, US
★★★★★ 4
Great for the price
They are very nice quality, but the 3ml are a little tight on the vial. This is not necessarily a bad thing, but something to note. The 10ml are a little lose on 10ml, but work great on 30ml hospira bac water
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Reviewed in the United States on February 2, 2026
E
Verified Purchase
Elizabeth Allen
Battle Creek, US
★★★★★ 3
Some easy, some not
Some fit good, some are a little rough to get on
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Reviewed in the United States on February 4, 2026

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