DSR Performance

If you’re driving an F-150, Next-Gen Ranger Raptor, or modern turbo-4WD, factory tunes and standard intake setups leave a lot of performance on the table. Hunter Mechanical is WA’s authorised dealer for DSR Performance, delivering proven ECU calibrations, transmission mapping, and heavy-duty bolt-on hardware built to handle real Australian conditions.

From quick Stage 1 tune-and-intercooler combos to full Stage 3 builds with high-flow downpipes, hard pipes, and stainless exhausts, we supply, fit, and support the entire DSR range right here in our WA workshop.

What We Do With DSR Performance

• Engine & 10-Speed Transmission Tuning: Sharper throttle response, switchable multi-tunes, and transmission logic mapped to stop hunting for gears under load.
• Direct-Fit Cooling Upgrades: Stage 1 and Stage 2 winch-friendly intercoolers that kill heat soak when towing or working hard in the WA heat.
• High-Flow Airflow & Exhausts: Stainless downpipes, S&B cold air intakes, V1 Max-Flow airboxes, and cat-back exhausts designed to reduce backpressure and speed up turbo spool.
• Full In-House Fitting: Every package is supplied, installed, and quality-checked by our team—no guesswork or runner-around.

DSR Upgrades Built for Your Rig

Ford F-150 3.5L EcoBoost

Get rid of factory intercooler limitations and unlock serious torque. We offer Stage 1, 2, and 3 DSR packages featuring single or switchable multi-tunes, upgraded intercoolers, S&B intakes, and 3.5-inch stainless exhausts.

Next-Gen Ford Ranger Raptor (3.0L V6)

Wake up the twin-turbo V6 with DSR remote multi-tunes, high-flow downpipes, NGK Ruthenium plugs, winch-friendly intercoolers, V1 Max-Flow airboxes, and hard pipe kits.

Custom ECU & Drivetrain Calibrations

Fix gear hunting, boost low-end pull for towing, and get your power delivery smooth across the whole rev range.

Book Your DSR Upgrade in WA

Got questions about which stage suits your setup or towing needs? Bring your rig by the workshop or give the team at Hunter Mechanical a call today.