*Please note due to the recent high demand and Canadian border restrictions for K-Tuned products have we have begun to experience extended delays for some orders. If you are in a hurry to receive a specific product please contact us before ordering either by phone or e-mail so that we can double check availability. Also do to the current situation we unfortunately can not offer any guaranteed shipping time frames, all shipping time frames given by our website are estimations.

K-Tuned Swivel Neck Thermostat (K20 & K24)
K-Tuned Part # KST-UNV-410/ KST-UNV-601
Fits all K-series engines (latest version)

K-Tuned In-Line Billet T-stat Housing (w/ Stant T-Stat)
kwp-th-251_1
K-Tuned Part # KWP-TH-251
Applications:  All K-series engines, Universal (fits any 1.25' rad hose)
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K-Tuned 3AN overflow fitting
kuw-of-3an_(1)
K-Tuned Part # KUW-OF-3AN
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K-Tuned K20 Upper Coolant Housing (Basic)
kuw-20-256_1
Applications: K20A, K20A2, K20A3, K20Z1 cylinder heads

K-Tuned Radiator Cap 1.3 Bar
thumbnail-ktd-rcp-13b
K-Tuned Part # KTD-RCP-13B for Most Honda / Acura /Toyota (Including Integra 94-01, RSX 02-06, Civic 92-03 & Fit 07-Up), Suzuki, and Toyota
NOTE: This do not fit K-Tuned Pass Side Rad
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K-Tuned Filler Neck Upgrade Kit
fillerneckhoseendbig

Applications: For use with K-Tuned Upper Coolant Housings

 K-Tuned Part Numbers:

KUW-FN-HE Filler Neck w/ Hose fitting

KUW-FN-12 Filler Neck w/ 12AN fitting

KUW-FN-16 Filler Neck w/ 16AN fitting