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APR

APR K04-15 Turbo System - 1.8T Longitudinal - B6 A4 w/o Injectors

Fits Audi A4 02-06, A4 Quattro 02-05

Version

Part # T2100004 Be the first to write a review

APR K04-15 Turbo System - 1.8T Longitudinal - B6 A4 w/o Injectors

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MSRP $2,812.95
$2,249.96
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7

Emissions

This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020.

See Emissions Details
APR is now proud to release our K04 upgrade kit for the B6 Audi A4 1.8T. Our kit includes the K04 turbo, the compressor inlet O-ring, three turbo outlet studs, one manifold to turbo gasket, four Bosch fuel injectors, and one turbo to cat gasket. This kit is a straight forward turbo swap that makes a big difference in the power output of the car. This kit makes solid gains in both horsepower and torque. With no other mods than an exhaust, the kit made 247hp/286lb-ft on 93 octane gas. The exhaust is not required. This kit includes software. Injectors sold separately. Injector factory part number: 06A906031J Injector bosch part number: 02801558921

Features:

  • Big power and torque gains
  • OEM K04 drop-in turbo
  • High quality materials and components throughout
  • ECU software included (See tech notes)
Brand APR
ECU Software IncludedYes
Emission Code7
Product TypeTurbocharger System
Turbo BrandBorg Warner
Turbo TypeDrop-in Turbo
TurbochargerK04
VersionLongitudinal
UPC810904031587
Part NumberT2100004
7

This part is legal under the provisions of EPA’s Tampering Policy dated November 23rd, 2020. The company has reasonable basis (test results) to verify that this product allows the vehicle to operate within legal emissions standards and is therefore legal to be sold for on-street use in all states that accept the legal provisions of the Clean Air Act and the EPA Tampering Policy. This product is NOT LEGAL FOR SALE OR USE IN THE STATE OF CALIFORNIA. Testing with the California Air Resources Board, in order to achieve 50-state compliance, is pending with CARB. Once testing is complete with California, and an E.O. number is issued, this product will be updated to 50-state legal status.
Please note: Specific software is required to use this system. Software is included. The software installs to your vehicle's factory ECU. Software can only be installed by an Authorized APR dealer. Software compatibility must be checked before purchase. Injectors required. Injector factory part number: 06A906031J. Injector bosch part number: 02801558921.

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      *Free Shipping & Handling only offered to the contiguous US on orders over $149, excludes clearance parts and oversized packages.

      Some parts are not legal for use in California or other states with similar regulations.