Cure the boost leak and restore power
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From VIN 8D-X-200001, split is in the 1999 model year
Cure the boost leak and restore power
We Price Match - Give Us A Call or Chat!
From VIN 8D-X-200001, split is in the 1999 model year
Connects the check valve to the intake manifold
Engine codes ATW & AWM
This product was last offered at the strikethrough price on
04-17-2026
High grade drop-in filter for your Audi, designed for road or competition use
Replacement WMI Water Injection Hose
DV100001 optional blue spring for 23-30 psi
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MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-21-2026
Restore engine performance
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This product was last offered at the strikethrough price on
05-02-2026
100 Micron Water-Methanol Filter
'S' shaped hose attached to the bleeder valve under the intake manifold
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Engine codes AWM & ATW. Engine code AEB with automatic transmissions
Common cure for DTC P0441
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Install new hardware with your new parts. M6x20
Engine code AEB. Secures the MAF housing to the air cleaner
Install new hardware with your new parts. M6
Secures the intake manifold to the cylinder head studs.
Eliminate dangerous boost leaks and permanently fix your engine's most vulnerable vacuum path with this billet check valve and T-housing bundle.
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Located on the intake hose leading to the turbo inlet
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Engine code AWM
Install new hardware with your new parts. M8x20
Secures the support bar to the intake manifold and engine block.
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-22-2026
Used in multiple locations in vacuum system
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-22-2026
Connects the suction pump to the intake manifold
Engine code AEB
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
08-22-2026