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For the racing enthusiast or those just looking for the best, this is the ultimate upgrade to fully maximize the power output of your N54 engine. The compressor wheel inside the turbocharger’s are increased in size allowing ~30% greater flow thus enabling additional boost pressures at higher engine speeds while retaining efficiency.
Fits: N54 Stage 1 Turbo Upgrade
Trim, options or aftermarket parts can change fitment. with your year, model and trim (or VIN) and we'll confirm before you order, or text / call (619) 706-9046.
Shipping
Processing time varies by part — current availability is shown above the Add to cart button.
Shipping cost is calculated at checkout by size, weight and destination.
Tracking is emailed when your order ships. Route package protection is available at checkout.
Returns
Request a return within 30 days of delivery by emailing hello@royalperformanceusa.com — an approval / RMA is required before sending anything back.
Items must be unopened, unused and uninstalled, in original packaging. A 20% restocking fee applies and return shipping is paid by the customer.
Installed, altered, painted, custom, special-order and pre-order items can't be returned.
Report shipping damage within 72 hours with photos of the box, label and part.