Pay in 4 interest-free payments of $38.99 Learn more
Ships within 48 hours · Estimated delivery Jul 24 - Jul 29
QS 2nd Generation for Scion xB (2004-2015) InternationalQS 2nd Generation for Scion xB (2004 2015) Tested in US and Japan Spec Vehicle Better Throttle Response Faster Engine Revs Smoother Transmission Shifts (Automatic) Safe and Reliable Performance Gains Made Using Only the Best Components, Manufacturing, and Technology Enhanced Torque Output Throughout Wide Engine Speeds PLUG AND PLAY Works Seamlessly with ECM No tune or other mods needed Patented Design (Taiwan) 1 year warranty
**All Solenoids for the Corolla are currently on preorder**
Quantum TRACK for Toyota Camry
Quantum TRACK for Lexus LFA (2010+)
QS proprietary formulation
Quantum Solenoid for Toyota Supra (A80) VVT-i
Enhanced VTC Timing
Quantum TRACK for Lexus LC 500 5
13~ HP and 15~ TRQ Gains (Estimated*)
1 Exhaust Solenoid***
Quantum Solenoid for Hyundai Kona
Quantum Solenoid for Lexus SC
Trunk center lamp assembly (Right)