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APR Gen 5 Haldex Upgraded Pressure Relief Valve Spring - Stage 2
$144.95
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Product Part Number: MS100267
Categories: Engine Components
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Installation Services Offered
- Description
- Shipping / Refunds / FAQs
APR Gen 5 Haldex Upgraded Pressure Relief Valve Spring - Stage 2
The APR Stage 2 Spring Upgrade for Haldex is the hardware component that unlocks the full potential of APR’s AWD controller calibration for Gen 5 Haldex. Engineered as a direct replacement for the factory clutch pressure relief spring, this precision-calibrated upgrade enables significantly higher achievable clamping pressures under increased torque demand while maintaining OEM-level drivability and system integrity. When paired with APR Stage 2 software for Haldex, the upgraded spring supports dramatically increased clutch pressure during high-load conditions, improving torque transfer to the rear axle and delivering faster, more consistent AWD engagement during aggressive launches and performance driving. The result is improved traction, stronger launches, and enhanced confidence when putting power to the pavement. Unlike spring-only solutions that require disassembling and modifying the factory valve assembly, the APR Stage 2 hardware is engineered as a simple, direct replacement component minimizing installation complexity while preserving factory safeguards and control architecture. Designed to work seamlessly within the OEM Haldex control strategy, the APR Stage 2 Spring Upgrade completes a fully integrated drivetrain performance solution allowing increased torque capability without compromising daily drivability or long-term reliability.
Fitment
- 2012–2013 Audi A3 Quattro Base
- 2012–2013 Volkswagen Golf R Base
- 2014–2019 Audi TTS Quattro Base
- 2015 Volkswagen Passat Limited Edition
- 2015 Volkswagen Passat Sport
- 2015 Volkswagen Passat TDI SE
- 2015 Volkswagen Passat TDI SEL Premium
- 2015 Volkswagen Passat Wolfsburg Edition
- 2015–2016 Volkswagen Tiguan R-Line
- 2015–2016 Volkswagen Tiguan S
- 2015–2016 Volkswagen Tiguan SE
- 2015–2016 Volkswagen Tiguan SEL
- 2015–2018 Volkswagen Passat S
- 2015–2018 Volkswagen Passat SE
- 2015–2018 Volkswagen Passat SEL Premium
- 2015–2019 Audi A3 Quattro Premium
- 2015–2019 Audi A3 Quattro Premium Plus
- 2015–2019 Audi A3 Quattro Prestige
- 2015–2019 Audi S3 Premium Plus
- 2015–2019 Audi S3 Prestige
- 2015–2019 Volkswagen Golf R Base
- 2016 Volkswagen Passat SEL
- 2016–2018 Volkswagen Passat R-Line
- 2017–2019 Audi RS3 Base
- 2018 Volkswagen Passat GT
- 2019 Volkswagen Arteon SE
- 2019 Volkswagen Arteon SE R-Line
- 2019 Volkswagen Arteon SEL
- 2019 Volkswagen Arteon SEL Premium
- 2019 Volkswagen Arteon SEL Premium R-Line
…and 3 more applications.
Specifications
- Manufacturer part number
- MS100267
- UPC
- 810215392124
- Shipping weight & size
- 1.00 lb, 14 × 9 × 1 in
Documents
Notices
- Special order item — ships direct from the manufacturer; extended lead times may apply.
HOW LONG DO ORDERS TAKE TO SHIP?
- We are typically very quick and have a 24-48 hour turnaround time. Transit time depends on your order and which warehouse we are shipping from, but typical transit times are between 5-7 business days from one side of the US to the other.
DO YOU PRICE MATCH?
- Yes, we do price match reputable competitors in the marketplace. If you find a product cheaper elsewhere, please email us the (1) link of the product from our website and (2) the link to the competitor site. We will make an assessment on our end if we are able to price match or not and respond to you via email.
DO YOU GUYS INSTALL?
- Our shop services range from routine maintenance, to full on track monsters. If you purchased a part from us, ask us about scheduling time to have the part installed!
DO ALL YOUR PRODUCTS SHIP FREE?
- No, only specifically marked items or orders over $100 will ship for free unless indicated otherwise.
WHAT'S YOUR DOMESTIC SHIPPING POLICY?
- UPS handles all US Shipments.
WHAT'S YOUR INTERNATIONAL SHIPPING POLICY?
- DHL or UPS only.
WHAT'S YOUR RETURN POLICY?
- 30-Day Money Back Guarantee as long as the product has ZERO signs of use and HAS NOT been opened.
WHAT'S YOUR POLICY ON ADVERTISED PRICING?
- ALL Pricing displayed specifically reflects Manufacture's Advertised Pricing as most companies will not allow the sale of their items below this threshold.
WHAT'S YOUR POLICY REGARDING FITMENT ISSUES?
- IF an item does not fit, then we'd be more than happy to guide the fitment process with you over the phone or over email.
WHAT'S YOUR POLICY REGARDING FRAUDULENT CHARGES / CHARGEBACKS?
- If we receive a declined notice or chargeback, then your account will be billed an additional $50.
DO YOU WORK WITH OTHER COMPANIES THAT AREN'T LISTED ON YOUR SITE?
- We most certainly do; please shoot us an email if you want something that you don't see to sales@bpfauto.com
I WANT TO ORDER SOMETHING NOT LISTED ON YOUR SITE, CAN YOU HELP?
- Of course! Please email or call us with an inquires for both stock count, brand inquiry, or better pricing!
