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Afe

aFe Bladerunner Intercooler w/ Tubes 11-13 BMW 335i L6-3.0L (tt) N55

SKU: AFE46-20242-B

Intercoolers

AFE Bladerunner I/C & Tubes...

Afe

Afe

aFe Bladerunner Intercooler w/ Tubes 11-13 BMW 335i L6-3.0L (tt) N55

SKU: AFE46-20242-B

Intercoolers

AFE Bladerunner I/C & Tubes...

A$4,397.11
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.

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Description

BladeRunner Series

This BladeRunner Intercooler represents the next generation of intercoolers. Designed specifically for the 2011-2013 BMW 335i (E9X) L6-3.0L (t) N55 engines, this BladeRunner intercooler utilizes a 5" bar and plate core design. This design outflows the factory tube and fin core design, while the 3/16" TIG-Welded end tanks offer superior strength and durability. In testing this intercooler kit outflows factory tube and fin core designs, showed gains up to +12 horsepower and +12 lbs. x ft., also dropping the intake air temperature by 12 degrees without any type of tune. End Tanks: The unique BladeRunner end tanks are constructed out of 3/16 aluminum plates and include two 1/8" NPT ports are provided for sensors or water-methanol injection. 5" Bar and Plate Core Design: The use of the bar and plate core design allows for greater airflow and increased heat dissipation over the much smaller tube and fin design used by the factory. This intercooler also features 2-1/2" inlet/outlet connections compatible with stock hot site intercooler tube. TIG-Welded: 100% TIG-Welded inside and out by a certified craftsmen for strength and durability. TIG-Welding provides the strongest welds while reducing stress cracks. Pressure Tested: The BladeRunner Intercooler is test pressure rated at 200psi. Perfect Fit: Utilizes the factory mounting locations for a hassle-free installation. Fits aFe's intercooler tube upgrade kit (46-20249-B).

Additional Information

BladeRunner GT Series Intercooler Kit w/ Tubes Black BMW 335i (E9X) 11-13 L6-3.0L (t) N55

Additional Application Notes
• 5 in. Bar/Plate Core Design; Billet Alum. 2.5 in. Inlet/Outlet; 1/8 in. NPT Plug; Incl. Lower Hose/Hardware;Not Legal For Sale Or Use In California

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Data: v4.2 - Upd: 2026-11-11 00:12:06

Features

  • 1/8 in. NPT Ports On Intercooler And Tube
  • 100% TIG Welded
  • 12 Degree Temperature Drop w/out Any Tuning
  • 2.5 in. Billet Aluminum Intake/Outlet
  • 5 in. Bar And Core Design 29% Larger than Stock
  • Incorporates Factory Style Quick Connections For Tubes
  • No Cutting Or Modifications Are Needed
  • Up To +12 HP/+12 ft./lbs. Torque Max Gains

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Description:BladeRunner GT Series Intercooler Kit w/ Tubes Black
Horse Power Increase:12
Intake Pipe Material:Aluminum
Part Number:afe46-20242-B

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-07 15:48:13

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Afe, Afe Power
StreetFX SKU afe46-20242-B
SFX Item ID 4373523
Accounting SKU afe-46-20242-B
Manufacturer SKU 46-20242-B
Manufacturer UPC 802959464410
Alternative References 46-20242-B, AFE-46-20242-B

Intercooler, With Hose Kit, BMW 335i L6, Kit

aFe BladeRunner GT Series intercoolers feature a bar and plate core design that outflows stock intercoolers by increasing heat dissipation over the much smaller tube and fin design used by the OEM. The unique BladeRunner end tanks are constructed out of 3/16 in. aluminum plates that incorporate seven Multi-Directional Vanes (MDV) throughout the intercooler. This aFe technology is used to direct hot air flow through the entire intercooler core, which allows for greater cooling. aFe BladeRunner GT Series intercoolers are100 percent TIG-welded by certified craftsmen for race-quality strength and durability. They are pressure tested at 200 psi.

Product Attributes
BrandAFE Power
Manufacturer's Part Number46-20242-B
Part TypeIntercoolers
Product LineaFe BladeRunner GT Series Intercoolers
UPC802959464410
Intercooler Core TypeAir-to-air
Intercooler MaterialAluminum
Intercooler ColorNatural
Intercooler InletSlip fit
Intercooler Inlet Size2.500 in.
Intercooler OutletSlip fit
Intercooler Outlet Size2.500 in.
Intercooler Mounting Brackets IncludedNo
Intercooler Pipe IncludedYes
Aftercooler IncludedNo
Aftercooler Remote Water Reservoir IncludedNo
Remote Mount Electric Water Pump IncludedNo
QuantitySold as a kit.
NotesUpper pipe is aluminum. Lower pipe is polyester reinforced silicone.

Compatibility

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