JDM Obsession is proud to be an authorised distributor for Koyo K-Sport Aluminium Radiators.
Koyo is one of the world's largest aftermarket radiator manufacturer. Koyo is a Japanese company established in July of 1956 as Ejiri Radiator in Nagoya, Japan as a radiator repair shop. Fast forward 55 years later and Koyo products are renowned around the world for quality, fitment, and performance.
Construction under strict quality control and solid boxing result in tubes with optimal coolant flow and fins with highly efficient heat transfer.
Nocolok Brazing
Tubes, Fins, Headers and Brackets are brazed in a state-of-the-art Nocolok furnace, bonding all components to resist damage from vibration, road debris, and the elements.
Billet Filler Neck
Precision machined billet filler necks are incorporated on each Koyo radiator for strength, durability and better sealing.
OE Specific Mounting and Hand Crafted Heliarc Welds
Koyo incorporates application specific mounting locations for all fan shrouds, inlet/outlet hoses and top/bottom mounting pins, ensuring quick and pain-free installs. Each Koyo All Aluminum Race Radiator is Heliarc welded individually by hand. This creates the strongest aluminum to aluminum bond, to mate all components
NIS0172AL SILVIA S13 CA18
NIS0252AL SILVIA S13 SR20
NIS0369AL S14, S15 1993-00
NIS0214AL SKYLINE R32 2.0L/2.5L 1989-94
NIS0243AL 300ZX 3.0L TWIN TURBO 1989-96
NIS0308AL PULSAR N14/N15 1.6L 1991-00
NIS0311AL PULSAR 1991-00 N14/N15 2.0L
NIS0439AL SKYLINE R34 1998-03
NIS0442AL SKYLINE R33 1993-98 2.5L
NIS0879AL SKYLINE R34 GT-R 2.6L 1999-02
Honda
HON0292AL CIVIC EG/EH/EK 1991-00
HON0300AL CIVIC Si / Vti-R 1991-00 1.6L
HON0376AL INTEGRA 1993-99
HON0464AL PRELUDE BB5/BB6 1997-00 ACCORD 1993-97 2.2L
HON0474AL ACCORD 1989-93 PRELUDE 1991-96
HON0677AL INTEGRA 1993-99
HON0822AL PRELUDE 1991-96
HON1226AL S2000
Mazda
MAZ0245AL MX5 NA6/NA8 1989-97
MAZ0650AL MX5 NB 1.8L 1997-05
MAZ0642AL RX7 SERIES 4/5 1986-92
MAZ0643AL RX-7 SERIES 5 1989-92
MAZ0644AL RX-7 SERIES 6/7/8 1992-2002
Mitsubishi
MIT0561AL LANCER EVOLUTION 1/2/3 1992-96
MIT0939AL LANCER EVOLUTION 4/5/6 1996-01
MIT1610AL LANCER EVO 7/8/9 2002-2007
Subaru
SUB0302AL LIBERTY 1991-94 2.0L TURBO
SUB0632AL WRX IMPREZA 1993-00
SUB1672AL IMPREZA WRX 2000-05
Toyota
TOY0405AL CELICA ST204/ST205 1994-99
TOY0413AL SUPRA JZA80 1993-02
TOY0681AL SPRINTER AE86
TOY0929AL MR2 SPYDER 2000-05
Koyo is one of the world's largest aftermarket radiator manufacturer. Koyo is a Japanese company established in July of 1956 as Ejiri Radiator in Nagoya, Japan as a radiator repair shop. Fast forward 55 years later and Koyo products are renowned around the world for quality, fitment, and performance.
Why buy a Koyo radiator?
Precise Tube and Fin AlignmentConstruction under strict quality control and solid boxing result in tubes with optimal coolant flow and fins with highly efficient heat transfer.
Nocolok Brazing
Tubes, Fins, Headers and Brackets are brazed in a state-of-the-art Nocolok furnace, bonding all components to resist damage from vibration, road debris, and the elements.
Billet Filler Neck
Precision machined billet filler necks are incorporated on each Koyo radiator for strength, durability and better sealing.
OE Specific Mounting and Hand Crafted Heliarc Welds
Koyo incorporates application specific mounting locations for all fan shrouds, inlet/outlet hoses and top/bottom mounting pins, ensuring quick and pain-free installs. Each Koyo All Aluminum Race Radiator is Heliarc welded individually by hand. This creates the strongest aluminum to aluminum bond, to mate all components
Applications available:
NissanNIS0172AL SILVIA S13 CA18
NIS0252AL SILVIA S13 SR20
NIS0369AL S14, S15 1993-00
NIS0214AL SKYLINE R32 2.0L/2.5L 1989-94
NIS0243AL 300ZX 3.0L TWIN TURBO 1989-96
NIS0308AL PULSAR N14/N15 1.6L 1991-00
NIS0311AL PULSAR 1991-00 N14/N15 2.0L
NIS0439AL SKYLINE R34 1998-03
NIS0442AL SKYLINE R33 1993-98 2.5L
NIS0879AL SKYLINE R34 GT-R 2.6L 1999-02
Honda
HON0292AL CIVIC EG/EH/EK 1991-00
HON0300AL CIVIC Si / Vti-R 1991-00 1.6L
HON0376AL INTEGRA 1993-99
HON0464AL PRELUDE BB5/BB6 1997-00 ACCORD 1993-97 2.2L
HON0474AL ACCORD 1989-93 PRELUDE 1991-96
HON0677AL INTEGRA 1993-99
HON0822AL PRELUDE 1991-96
HON1226AL S2000
Mazda
MAZ0245AL MX5 NA6/NA8 1989-97
MAZ0650AL MX5 NB 1.8L 1997-05
MAZ0642AL RX7 SERIES 4/5 1986-92
MAZ0643AL RX-7 SERIES 5 1989-92
MAZ0644AL RX-7 SERIES 6/7/8 1992-2002
Mitsubishi
MIT0561AL LANCER EVOLUTION 1/2/3 1992-96
MIT0939AL LANCER EVOLUTION 4/5/6 1996-01
MIT1610AL LANCER EVO 7/8/9 2002-2007
Subaru
SUB0302AL LIBERTY 1991-94 2.0L TURBO
SUB0632AL WRX IMPREZA 1993-00
SUB1672AL IMPREZA WRX 2000-05
Toyota
TOY0405AL CELICA ST204/ST205 1994-99
TOY0413AL SUPRA JZA80 1993-02
TOY0681AL SPRINTER AE86
TOY0929AL MR2 SPYDER 2000-05
