Spokane’s Premier RENNtech Dealer for European Performance Upgrades
At Silver Star Automotive, we are Spokane’s leading European automotive performance shop and the Pacific Northwest’s authorized RENNtech dealer. Whether you’re looking to increase horsepower, improve handling, or enhance aerodynamics, we specialize in Mercedes-Benz and AMG performance upgrades using industry-leading RENNtech tuning solutions. With over 30 years of expertise, RENNtech is renowned for delivering world-class ECU tuning, turbo upgrades, exhaust systems, and high-performance components for luxury European vehicles.
RENNtech Performance Upgrades in Spokane
What We Offer:
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ECU & Turbo Upgrades – Unlock more horsepower and torque with advanced engine tuning and turbo enhancements.
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Exhaust & Suspension Tuning – Improve sound, handling, and aerodynamics with RENNtech’s high-performance exhaust and suspension components.
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Carbon Fiber Aerodynamics – Elevate the look of your Mercedes-AMG with premium front splitters, side skirts, and rear diffusers.
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Exclusive RENNtech Accessories – Personalize your vehicle with unique RENNtech-branded performance parts and premium accessories.
European Vehicles We Upgrade
As an authorized RENNtech dealer, we specialize in performance enhancements for a variety of high-end European vehicles, including:
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Mercedes-Benz & AMG (C-Class, E-Class, S-Class, G-Wagon, and more)
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Porsche (911, Cayenne, Panamera, etc.)
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Audi (RS, S, and A models)
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BMW M-Series and high-performance models
From stage 1+ ECU tuning for AMG models to full-performance builds for track enthusiasts, we have the expertise and factory-backed parts to transform your luxury vehicle.
Why Choose Silver Star Automotive for Your RENNtech Upgrades?
✔ Authorized RENNtech Dealer – Official tuning and performance upgrade partner in the Pacific Northwest.
✔ Experienced European Car Specialists – Trained technicians with deep expertise in Mercedes-Benz, Porsche, Audi, and BMW performance tuning.
✔ Local Performance Shop in Spokane, WA – Serving Spokane, Coeur d’Alene, Post Falls, and surrounding areas.
Schedule Your RENNtech Performance Upgrade Today
Looking for the best RENNtech dealer in Spokane? Whether you want a Mercedes-Benz ECU tune, AMG turbo upgrade, or suspension tuning, we’ve got you covered. Contact Silver Star Automotive today to schedule your consultation!
📍 Located in Spokane, WA – Proudly serving customers throughout the Pacific Northwest.
📞 Call us at (509) 835-5334
💻 Book an Appointment