BorgWarner 179429 EFR Wastegate Actuator Bracket Kit for EFR 8374 9180 T3 T4

Vehicle Fitment

• Universal - compatible with BorgWarner EFR 8374 (83mm CW) with T3 and T4 turbine housing inlet
• Universal - compatible with BorgWarner EFR 9180 (91mm CW) with T3 and T4 turbine housing inlet
• Also fits: EFR 8474, EFR 9274, EFR 9280 (83mm and 91mm compressor wheel frame sizes)

Fitment Notes

• Designed specifically for BorgWarner EFR B2 frame turbochargers with 83mm and 91mm compressor wheels - does NOT fit B1 frame EFR turbochargers (EFR 6258, 6758, 7163, 7670)
• For B1 frame EFR turbochargers (62mm-76mm CW), use BorgWarner actuator bracket kit 179428 instead
• Required when purchasing an EFR Super Core with an internal wastegate (IWG) turbine housing - IWG housings do not include actuator brackets
• Compatible with standard and super short wastegate canisters
• Universal performance/custom fitment - vehicle-specific installation may require additional fabrication

Features

• Genuine OEM BorgWarner actuator bracket kit - same hardware supplied with EFR turbo assemblies
• Stainless steel construction for heat resistance and long-term durability in high-temp turbo environments
• Allows precise wastegate canister positioning for accurate boost control and canister alignment
• Compatible with standard and super short EFR wastegate canisters (low, medium, and high boost variants)
• Includes all hardware needed for a complete wastegate canister installation - no additional parts required
• Supports T3 and T4 turbine housing inlet configurations on compatible EFR models
• Direct-fit for EFR 8374 and EFR 9180 - no drilling or modification required
• Supplied new in genuine BorgWarner packaging

Specifications

• Part Number: 179429
• Kit Type: Wastegate Canister Actuator Bracket Kit
• Brand: BorgWarner
• Turbo Series Compatibility: EFR B2 Frame - 83mm CW (EFR 8374, 8474) and 91mm CW (EFR 9180, 9274, 9280)
• Turbine Inlet Compatibility: T3 and T4
• Bracket Material: Stainless Steel
• Signal Hose Length: 410mm (long)
• Application: Universal performance/custom

Included Components

• 1x Stainless Steel Wastegate Actuator Bracket
• 3x Bracket-to-Bearing Housing Screws
• 2x Canister-to-Bracket Lock Nuts
• 1x Actuator Rod Nut (outboard side)
• 1x Wastegate Signal Hose (410mm long)
• 2x Hose Clamps

Product Description

The BorgWarner 179429 is the genuine OEM wastegate canister actuator bracket kit for EFR B2 frame turbochargers equipped with 83mm and 91mm compressor wheels - specifically the EFR 8374, 8474, 9180, 9274, and 9280. This bracket kit is required when installing a wastegate canister on an EFR Super Core or any IWG turbine housing purchased separately, as these housings do not come with actuator hardware included.

The stainless steel bracket mounts directly to the bearing housing and provides a secure, correctly positioned mount for standard or super short EFR wastegate canisters. The complete hardware kit ensures a clean, rattle-free installation with no sourcing of individual fasteners required. Compatible with T3 and T4 turbine housing inlet styles, and suitable for use with low, medium, and high boost canister configurations as outlined in BorgWarner's official Wastegate Selection Guide.