The LAST diverter valve you'll ever need! Billet aluminum construction and heavy-duty Viton o-rings make for the ultimate upgrade in longevity and performance.
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Brand:
ES#:
4839642
Mfg#:
013907LA01-03KT
In Stock
ON SALE!
SAVE 30%
$333.99
This product was last offered at the strikethrough price on 11-07-2026
Dyno-proven, one-piece fully-enclosed design with high-quality construction
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Designed to better route cool, dense air from the front of the car to the airbox - The perfect match for your X34 MQB Intake
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Specially Formulated Cleaning Agent for Air Filters Supplied in X34 & P34 Intake Systems
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All engine performance begins with engine breathing. That's why we have a large inventory of stock and performance intake manifolds, and related intake manifold parts, including MAF sensors, intake hoses, cold air intake systems, and engine air filters for both normally aspirated and forced induction engines. To perform it's best, your engine needs to breathe clean and breathe free.
Lifetime Replacement
