{"product_id":"blow-off-valve-diverter-for-volkswagen-tiguan-2007-2016-2-0l","title":"Blow off Valve Diverter for Volkswagen Tiguan (2007-2016) 2.0L","description":"\u003ch2\u003eBillet Atmospheric Blow Off Valve Diverter for 2007-2016 Volkswagen Tiguan\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat it Does:\u003c\/strong\u003e The Blow Off Valve Diverter replaces failure-prone factory diverter components on the 2007-2016 Tiguan to eliminate boost leaks, accelerate boost recovery between shifts, and vent excess charge pressure to atmosphere.\u003c\/p\u003e\n\n\u003ch3\u003eThe Stock Volkswagen Tiguan Diverter Valve Failure\u003c\/h3\u003e\n\u003cp\u003eThe factory diverter valve fitted to the \u003cstrong\u003e5N\u003c\/strong\u003e chassis Tiguan relies on an OEM diaphragm or lightweight plastic piston prone to splitting, tearing, and thermal degradation under heat soak. When running elevated boost or over extended duty cycles, the stock spring weakens and the sealing interface deflects, causing partial boost bleed under full throttle, sluggish transient response, and lazy boost recovery during gear changes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Engineering Solution\u003c\/h3\u003e\n\u003cp\u003eEngineered as a direct sandwich-style upgrade, this atmospheric diverter kit mounts between the factory solenoid coil and the turbocharger compressor housing on the transverse \u003cstrong\u003eEA888\u003c\/strong\u003e 2.0L TSI platform. CNC-machined from billet aluminum with a hard-anodized black surface treatment, it incorporates high-temp Viton O-rings, a precision-machined internal brass\/aluminum piston, and a calibrated return spring. The unit preserves factory ECU pulse-width modulation while venting excess pressure to the atmosphere, delivering crisp throttle modulation, reliable boost holding, and an audible blow-off vent note without causing mass airflow sensor metering faults.\u003c\/p\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #e0e0e0; font-size: 14px; margin-bottom: 20px;\"\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eFitment\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e2007-2016 Volkswagen Tiguan\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eEngine \/ Chassis\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003eEA888\u003c\/strong\u003e 2.0L TSI \/ \u003cstrong\u003e5N\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background-color: #f9f9f9;\"\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eStock Output\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e200 hp \/ 207 lb-ft\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003cth style=\"padding:10px; text-align: left; border: 1px solid #e0e0e0;\"\u003eReplaces OEM Part #\u003c\/th\u003e\n\u003ctd style=\"padding:10px; border: 1px solid #e0e0e0;\"\u003e\n\u003cstrong\u003eT9451\u003c\/strong\u003e \/ \u003cstrong\u003eBOV113\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eCompatibility\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2007-2016 Volkswagen Tiguan 2.0L TSI (FWD \/ 4Motion)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this fit the 5N Tiguan?\u003c\/strong\u003e\u003cbr\u003e Yes, this is a direct fit for the 2007-2016 Volkswagen Tiguan equipped with the \u003cstrong\u003eEA888\u003c\/strong\u003e 2.0L TSI engine.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill this blow-off diverter trigger a Check Engine Light (CEL)?\u003c\/strong\u003e\u003cbr\u003e No, it retains the factory electronic diverter solenoid control to prevent ECU diagnostic faults and CEL codes.\u003c\/p\u003e\n\n\u003ch3\u003eThe Volkswagen Precision Standard\u003c\/h3\u003e\n\u003cp\u003eEngineered to meet rigid German tolerances, this valve delivers exact boost containment, zero check-engine warnings, and refined actuation under demanding manifold pressures.\u003c\/p\u003e","brand":"VelocityMax","offers":[{"title":"Default Title","offer_id":50516403192056,"sku":"DS-ES4K3A28F","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0800\/1290\/2648\/files\/blow-off-valve-diverter-for-volkswagen-tiguan-2007-2016-2-0l-1.jpg?v=1789484187","url":"https:\/\/performancechiptuning.com\/es\/products\/blow-off-valve-diverter-for-volkswagen-tiguan-2007-2016-2-0l","provider":"Performance Chip Tuning","version":"1.0","type":"link"}