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    • Kies-Motorsports CSF 2020+ M340i/A90/91 Supra B58 Gen 2 5-Piece Ultimate-Spec Cooling Package
      Vendor:CSF

      2020+ M340i/A90/91 Supra B58 Gen 2 5-Piece Ultimate-Spec Cooling Package

      CSF 5-Piece High-Performance Cooling Package This ultimate 5-piece cooling solution from CSF includes everything needed to dramatically enhance your vehicle's thermal efficiency and performance. The package includes: High-Performance Front Mount Heat Exchanger (CSF #8154) Two Auxiliary Radiators (CSF #8179) Transmission Oil Cooler (CSF #8183)...
      $5,899.00 USD
      $5,899.00 USD
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      / per 
    • Kies-Motorsports CSF CSF 00-06 BMW M3 (E46) Race-Spec Dual-Pass Oil CoolerKies-Motorsports CSF CSF 00-06 BMW M3 (E46) Race-Spec Dual-Pass Oil Cooler
      Vendor:CSF

      CSF 00-06 BMW M3 (E46) Race-Spec Dual-Pass Oil Cooler

      The CSF x Rogue oil cooler uses a Bar & Plate construction (vs. tube and fin) in a top/bottom configuration. The Bar & Plate design makes the cooler much more robust and able to take abuse from debris hitting it at high speeds on...
      $549.00 USD
      $549.00 USD
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    • Sale 4%
      Kies-Motorsports CSF CSF 00-06 BMW M3 (E46) Triple Pass RadiatorKies-Motorsports CSF CSF 00-06 BMW M3 (E46) Triple Pass Radiator
      Vendor:CSF

      CSF 00-06 BMW M3 (E46) Triple Pass Radiator

      CSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your E46 M3 running at its best, a CSF High-Performance All-Aluminum Radiator is the obvious choice. Designed to perform on the street or at the...
      $615.00 USD
      $639.00 USD
      $615.00 USD
      Unit price
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    • Kies-Motorsports CSF CSF 00-06 BMW X5 4.4L OEM Plastic Radiator
      Vendor:CSF

      CSF 00-06 BMW X5 4.4L OEM Plastic Radiator

      CSF 00-06 BMW X5 4.4L OEM Plastic Radiator
      $138.86 USD
      $138.86 USD
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    • Kies-Motorsports CSF CSF 01-03 BMW 320i 2.2L OEM Plastic Radiator
      Vendor:CSF

      CSF 01-03 BMW 320i 2.2L OEM Plastic Radiator

      CSF 01-03 BMW 320i 2.2L OEM Plastic Radiator
      $96.29 USD
      $96.29 USD
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    • Kies-Motorsports CSF CSF 01-03 BMW 525i 2.5L OEM Plastic Radiator
      Vendor:CSF

      CSF 01-03 BMW 525i 2.5L OEM Plastic Radiator

      CSF 01-03 BMW 525i 2.5L OEM Plastic Radiator
      $94.26 USD
      $94.26 USD
      Unit price
      / per 
    • Kies-Motorsports CSF CSF 01-05 BMW 320i Radiator
      Vendor:CSF

      CSF 01-05 BMW 320i Radiator

      CSF 01-05 BMW 320i Radiator
      $100.91 USD
      $100.91 USD
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    • Kies-Motorsports CSF CSF 01-06 BMW X5 3.0L A/C Condenser
      Vendor:CSF

      CSF 01-06 BMW X5 3.0L A/C Condenser

      CSF 01-06 BMW X5 3.0L A/C Condenser
      $81.46 USD
      $81.46 USD
      Unit price
      / per 
    • Kies-Motorsports CSF CSF 01-06 BMW X5 3.0L OEM Plastic Radiator
      Vendor:CSF

      CSF 01-06 BMW X5 3.0L OEM Plastic Radiator

      CSF 01-06 BMW X5 3.0L OEM Plastic Radiator
      $120.91 USD
      $120.91 USD
      Unit price
      / per 
    • Kies-Motorsports CSF CSF 02-06 Mini Cooper 1.6L OEM Plastic Radiator
      Vendor:CSF

      CSF 02-06 Mini Cooper 1.6L OEM Plastic Radiator

      CSF 02-06 Mini Cooper 1.6L OEM Plastic Radiator
      $95.97 USD
      $95.97 USD
      Unit price
      / per 
    • Kies-Motorsports CSF CSF 02-07 Mini Cooper 1.6L A/C Condenser
      Vendor:CSF

      CSF 02-07 Mini Cooper 1.6L A/C Condenser

      CSF 02-07 Mini Cooper 1.6L A/C Condenser
      $84.86 USD
      $84.86 USD
      Unit price
      / per 
    • Kies-Motorsports CSF CSF 02-07 Mini Cooper 1.6L OEM Plastic Radiator
      Vendor:CSF

      CSF 02-07 Mini Cooper 1.6L OEM Plastic Radiator

      CSF 02-07 Mini Cooper 1.6L OEM Plastic Radiator
      $95.97 USD
      $95.97 USD
      Unit price
      / per 
    • Kies-Motorsports CSF CSF 04-05 BMW 525i 2.5L OEM Plastic Radiator
      Vendor:CSF

      CSF 04-05 BMW 525i 2.5L OEM Plastic Radiator

      CSF 04-05 BMW 525i 2.5L OEM Plastic Radiator
      $235.00 USD
      $235.00 USD
      Unit price
      / per 
    • Kies-Motorsports CSF CSF 04-10 BMW X3 2.5L A/C Condenser
      Vendor:CSF

      CSF 04-10 BMW X3 2.5L A/C Condenser

      CSF 04-10 BMW X3 2.5L A/C Condenser
      $84.86 USD
      $84.86 USD
      Unit price
      / per 
    • Sale 6%
      Kies-Motorsports CSF CSF 04-13 BMW 335i/xi (E90/E91/E92/E93) High Performance Stepped Core Bar/Plate Intercooler - BlackKies-Motorsports CSF CSF 04-13 BMW 335i/xi (E90/E91/E92/E93) High Performance Stepped Core Bar/Plate Intercooler - Black
      Vendor:CSF

      CSF 04-13 BMW 335i/xi (E90/E91/E92/E93) High Performance Stepped Core Bar/Plate Intercooler - Black

      The OEM intercooler is made from plastic end tanks that are crimped onto an aluminum tube/fin core that is 4 inches thick (105mm core width) and is 5 inches in height (127mm). This may be enough to keep IAT's in check on a completely...
      $499.00 USD
      $529.00 USD
      $499.00 USD
      Unit price
      / per 
    • Sale 6%
      Kies-Motorsports CSF CSF 04-13 BMW 335i/xi (E90/E91/E92/E93) High Performance Stepped Core Bar/Plate Intercooler - SilverKies-Motorsports CSF CSF 04-13 BMW 335i/xi (E90/E91/E92/E93) High Performance Stepped Core Bar/Plate Intercooler - Silver
      Choose options
      Vendor:CSF

      CSF 04-13 BMW 335i/xi (E90/E91/E92/E93) High Performance Stepped Core Bar/Plate Intercooler - Silver

      The OEM intercooler is made from plastic end tanks that are crimped onto an aluminum tube/fin core that is 4 inches thick (105mm core width) and is 5 inches in height (127mm). This may be enough to keep IAT's in check on a completely...
      $499.00 USD
      $529.00 USD
      $499.00 USD
      Unit price
      / per 
      Choose options
    • Kies-Motorsports CSF CSF 05-08 Porsche Boxster 2.7L OEM Plastic Radiator
      Vendor:CSF

      CSF 05-08 Porsche Boxster 2.7L OEM Plastic Radiator

      CSF 05-08 Porsche Boxster 2.7L OEM Plastic Radiator
      $328.30 USD
      $328.30 USD
      Unit price
      / per 
    • Kies-Motorsports CSF CSF 05-08 Porsche Boxster 2.7L OEM Plastic Radiator
      Vendor:CSF

      CSF 05-08 Porsche Boxster 2.7L OEM Plastic Radiator

      CSF 05-08 Porsche Boxster 2.7L OEM Plastic Radiator
      $330.40 USD
      $330.40 USD
      Unit price
      / per 
    • Kies-Motorsports CSF CSF 05-08 Porsche Boxster 2.7L OEM Plastic Radiator
      Vendor:CSF

      CSF 05-08 Porsche Boxster 2.7L OEM Plastic Radiator

      CSF 05-08 Porsche Boxster 2.7L OEM Plastic Radiator
      $302.70 USD
      $302.70 USD
      Unit price
      / per 
    • Sale 10%
      Kies-Motorsports CSF CSF 05-11 Porsche 911 Carrera/GT3 RS (997) Left Side RadiatorKies-Motorsports CSF CSF 05-11 Porsche 911 Carrera/GT3 RS (997) Left Side Radiator
      Vendor:CSF

      CSF 05-11 Porsche 911 Carrera/GT3 RS (997) Left Side Radiator

      CSF has over 5 decades of experience manufacturing radiators. So when it comes to keeping your engine cool and your 997 911 / 987 Boxster/Cayman running at its best, a CSF High-Performance All-Aluminum Radiator is the obvious choice. Designed to perform on the street...
      $495.00 USD
      $549.00 USD
      $495.00 USD
      Unit price
      / per 
    Showing 1 -20 of 143 total
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    BOOTMOD3 N20 N26 - BMW F Chassis 125i 220i 228i 320i 328i 420i 428i 520i 528i Tune

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    ProTuning Freaks Bootmod3 Flex Fuel Kit
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    $649.00 USD
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    BOOTMOD3 N55 - BMW F Chassis M135I 235I M235I 335I 435I 335I 535I ActiveHybrid 640I X3 X4M40I X4 X5 X6 M2 Tune

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    $595.00 USD
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    BOOTMOD3 S55 - BMW F80 F82 F87 M3 / M4 / M2 Competition Tune
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    Trending Now

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    proTuning Freaks
    BOOTMOD3 N20 N26 - BMW F Chassis 125i 220i 228i 320i 328i 420i 428i 520i 528i Tune

    $595.00 USD

    $595.00 USD
    $595.00 USD
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    proTuning Freaks
    ProTuning Freaks Bootmod3 Flex Fuel Kit
    $599.00 USD
    $649.00 USD
    $599.00 USD
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    proTuning Freaks
    BOOTMOD3 N55 - BMW F Chassis M135I 235I M235I 335I 435I 335I 535I ActiveHybrid 640I X3 X4M40I X4 X5 X6 M2 Tune

    $595.00 USD

    $595.00 USD
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    BOOTMOD3 S55 - BMW F80 F82 F87 M3 / M4 / M2 Competition Tune
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    TERMS (REQUIRED)

    OFF-ROAD USE POLICY & EMISSIONS COMPLIANCE NOTICE

    California Proposition 65 Warning:

    This product can expose you to chemicals such as lead and lead compounds, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.

    For a complete list of chemicals known to cause harm, visit https://www.p65warnings.ca.gov/chemicals.

    EPA / CARB Compliance & Legal Use:

    Under the federal Clean Air Act (42 U.S.C. §7522(a)(3)), it is illegal to manufacture, sell, install, or use any part that defeats or alters a motor vehicle’s emission control system for use on public roads. Unless a product has received an Executive Order (EO) from the California Air Resources Board (CARB), it is not legal for use or installation on any pollution-controlled vehicle driven on public highways.

    • Civil penalties up to $4,819 per violation per vehicle
    • Possible criminal penalties under the Clean Air Act
    • Revocation of registration or smog certification by DMV or local authorities

    State & Local Regulations:

    Some states have CARB-equivalent or independent emissions laws. Customers are responsible for verifying local regulations before purchasing or installing emissions-related products.

    Intended Use & Customer Certification:

    All performance, racing, or competition parts sold by this company are intended solely for off-road, closed-course, or competition use on vehicles that are never registered or used on public highways.

    Company Policy Statement

    Kies Motorsports, LLC sells and markets these products for lawful use only. We do not condone or authorize the use of emission-control defeat devices or any modification that violates the Clean Air Act or state regulations.

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