aFe · New
aFe Power Sprint Booster Power Converter 08-13 Toyota Land Cruiser V6/V8 AT
MPN 77-16503 · Store SKU afe77-16503
Supplier stock checked 11/8/2026, 6:01:40 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Simple Installation For vehicles with electronic control (ETC) systems, or drive by wire, this device plugs into the OE connector located behind the accelerator pedal. It is a simple installation, requiring no cutting of any wires. Three Position Settings Off (no light): Device is not active and vehicle is stock. Sport (Green): Device is active, throttle response and acceleration are improved over the stock setting. Race (Red): Device is active, throttle response and acceleration are improved over the sport setting. Better Drivability In addition to the increased throttle response and the improved acceleration, there is also a noticeable difference in the transmission shifts (for vehicles equipped with Automatic transmissions). Sprint Booster Power Converter Toyota Land Cruiser (J200)/(J300) 08-26 V6/V8 Sprint Booster Power Converter
Manufacturer fitment & guides
Check 77-16503 against the manufacturer’s application information below.
Part-specific notes
- Not CARB approved. Destination and intended-use restrictions must be checked before sale.
- Emissions acknowledgement required before purchase.
- California Proposition 65: Y
