Xtrude Trans Cooler - Double Stacked (No Install Kit) 2004 Billet "Big" fine spline input

Billet "Big" fine spline input shaft

Upgraded Valvebody

BD gear selection display and wiring harness

Factory connections mean a painless install giving you six acceleration levels and a security mode

GTIN: 00019025021556

Xtrude Trans Cooler - Double Stacked (No Install Kit) 2004 Billet "Big" fine spline inputHOT transmission oil has to be COOLED to keep you on the track. Double stacked cores deliver over 40,000 BTU HR of cooling and over 350% temperature drop versus the factory system 36% better temperature drop than BD's standard single core kit. The 200 Micro Extruded passages provide a large surface area to transfer heat for external air flow cooling while turbulent oil flow design promotes a more complete cooling. Large 5 8 inch ports prevents inlet