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HKS TO4Z Turbo Kits

HKS Full Turbo Upgrade Kits are designed to replace the entire factory turbocharger system with a high-performance turbo that maximizes the horsepower potential of the engine. Included along with a HKS Signature Series or GT Series turbo(s) is a more efficient turbo manifold that has been precisely engineered out of cast-iron or tubular stainless steel. --- An HKS external wastegate is also included along with a downpipe, suction pipe, intercooler pipe and all the necessary fittings and lines for a complete installation. HKS Full Turbo Upgrade Kits are strictly for off-road use only.

Turbocharger: 63 trim, 1 A/R
Wastegate: GT II

All Mazda HKS TO4Z Turbo Kits
View All Mazda RX-7 Turbo Kits
Mazda RX-7MSRPPrice
(1993-1995) Turbo Kits$7,150.00$6,792.50  Add to Cart
TO4Z - 0.84 A/R - 60T Trim$4,690.00$4,463.00  Add to Cart
All Nissan HKS TO4Z Turbo Kits
View All Nissan Skyline Turbo Kits
Nissan SkylineMSRPPrice
(1999-2002) TO4Z - RB25DET or RB26DETT$10,280.00$9,782.45  Add to Cart
All Toyota HKS TO4Z Turbo Kits
View All Toyota Supra Turbo Kits
Toyota SupraMSRPPrice
(1993-1998) TO4Z$7,950.00$7,565.22  Add to Cart
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Parts Available: 11003-AZ001, 11003-AZ002, 11003-AN004, 11003-AT001