Twin channel aluminium core will achieve up to 30% more cooling capability than the standard radiator
Keeps engine temperatures down
ideal for track use
Great upgrade to either replace a worn out OEM radiator or for cooler temps on track
Polished alloy and TIG welded for strength and long lasting durability
Designed to be a direct replacement for ease of fitment
Twin channel aluminium core will achieve up to 30% more cooling capability than the standard radiator
Keeps engine temperatures down

Gravity 42mm High Flow Radiator – BMW 3 Series E46 M3 3.2 98-06

RRP: £184.99

£170.99 inc VAT (£142.49 + VAT)

Twin channel aluminium core will achieve up to 30% more cooling capability than the standard radiator
Keeps engine temperatures down, ideal for track use
Great upgrade to either replace a worn out OEM radiator or for cooler temps on track
Polished alloy and TIG welded for strength and long lasting durability
Designed to be a direct replacement for ease of fitment

Available to order

Fpr Gravity Performance, JapSpeed and Direnza products this is not guarenteed stock availibility and is available to order on demand

Estimated delivery by 09/06/2026

SKU: Gravity/ZZ03643 Category: Brand:

More Information

Product Information

  • BMW 3 Series E46 M3 1998-2006 models

Fitments

  • Twin channel aluminium core will achieve up to 30% more cooling capability than the standard radiator
  • Keeps engine temperatures down, ideal for track use
  • Great upgrade to either replace a worn out OEM radiator or for cooler temps on track
  • Polished alloy and TIG welded for strength and long lasting durability
  • Designed to be a direct replacement for ease of fitment
Weight 5.2 kg
Core Length (mm)

600

Core Width (mm)

42

Core Depth (mm)

400

Overall Length (mm)

680

Overall Width (mm)

110

Overall Depth (mm)

430

Inlet Bore (mm)

38

Outlet Bore (mm)

38

Tech Specs

Specification

Category Radiators
Brand Gravity
MPN

ZZ03643

Ratings