Product Overview Boost Valve Kit, Large .388” (Factory Style) (85-95) (56741BC-1K) (56947-03K) Reviews (No reviews yet) Write a Review
A4LD Boost Valve & Sleeve Kit Boost Valve & Sleeve Kit (Factory Style, Small Ratio) (S56741BD-1K) (56947-05K) Part #: S56741BD-1K MSRP: Was: Now: $68.99 Decrease Quantity: Increase Quantity: Add to Cart
A4LD Boost Valve Kit, Small Boost Valve Kit, Small .323” w/ Sleeve & O-Rings (85-95) (56741BA-1K) (56947-04K) Part #: S56741BA-1K Decrease Quantity: Increase Quantity:
A4LD Pressure Regulator & Boost Valve Kit O.S. Pressure Regulator & Boost Valve Kit O.S. (T-56947-TL Required) (S56741PK) (56947-06K) Part #: S56741PK Decrease Quantity: Increase Quantity:
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Valve Body Kit, A4LD Valve Body Kit, A4LD Superior (1985-1995) Part #: S56167E Decrease Quantity: Increase Quantity: