450 Horsepower. Widened Wheel Arches. Estate Practicality. Protected.
The Audi RS4 Avant is the car that Audi’s engineers have returned to, generation after generation, as their definitive answer to the question of what a performance car should fundamentally be. Unlike the RS5, which offers Coupe and Sportback body styles, and unlike the RS6, which occupies a larger platform entirely, the RS4 has existed in one form only — the Avant estate — across every generation since the original B5 RS4 Avant of 2000. That first RS4 Avant was built on the B5 A4 platform, powered by a 2.7L twin-turbocharged V6 biturbo producing 381 horsepower, and was produced in limited numbers by Audi Sport GmbH as a homologation special that enabled Audi to compete in the Super Touring Car Championship. The B7 RS4 followed with a 4.2L naturally aspirated V8 producing 420 horsepower — a different engine family from the B7 S4’s supercharged V8, making the RS4 and S4 mechanically distinct despite sharing body platforms. The B8 RS4 Avant brought the celebrated 4.2L FSI V8 producing 450 horsepower with an 8,250 rpm redline and the acoustics of a naturally aspirated Audi V8 at full chorus — the engine most RS4 owners cite as the reason they purchased it. The current B9 RS4 Avant delivers the same 450 horsepower figure from a 2.9L twin-turbocharged V6, with the addition of a 48-volt mild-hybrid system and air suspension — a different character from the V8 but with composure and daily usability that the V8 generations could not match. Every RS4 Avant shares the same defining exterior geometry: substantially wider wheel arch extensions beyond the S4 Avant, RS-specific front and rear bumpers, and the Avant’s characteristic extended roofline over a full estate cargo area. Our custom-fit indoor car cover is precision-tailored to your specific RS4 Avant generation’s exact widened estate body dimensions.
Key Features
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🛡️ Custom Fit for Audi RS4 Avant — Precision-cut for the RS4 Avant’s widened estate body — the substantially flared front and rear wheel arch extensions, RS-specific front bumper, quad oval exhaust outlets in a full-width rear diffuser (B9) or round exhausts (B7/B8), and the Avant’s extended roofline and near-vertical tailgate — not a generic A4 Avant or S4 Avant cover.
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🎨 Custom Logo Option — Add your own logo, Audi four rings, RS4 badge, or personalized text for a finishing touch as purposeful as the RS4 Avant itself.
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🌫️ Dust-Proof Fabric — Premium non-woven material blocks dust, pollen, and fine particles before they reach your paintwork, carbon fiber exterior trim, or the brake calipers visible through the wide wheel arch extensions.
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✋ Scratch-Free Soft Lining — Ultra-plush inner layer protects the RS4’s paint, carbon fiber exterior components, and Audi exclusive color finishes from micro-scratches and accidental scuffs.
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⚡ Anti-Static Treatment — Reduces dust attraction so your RS4 Avant stays immaculate between every school run that turns into a back-road sprint.
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🔒 Elastic Hem for Secure Fit — Engineered for the RS4 Avant’s widened estate proportions, hugging every panel from the wide RS front fascia to the rear diffuser without slipping at the wider arch extensions.
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🪶 Lightweight & Compact — Folds neatly for garage storage — no hassle before every drive.
Compatible Audi RS4 Avant Models
B9 RS4 Avant TFSI (2018–present): RS4 Avant TFSI quattro — 450 hp | 2.9L twin-turbo V6 | air suspension | quad oval exhaust outlets
B9 RS4 Avant Competition (2022–present): RS4 Avant Competition — ceramic brakes | sport suspension | gloss black exterior
B8/B8.5 RS4 Avant FSI (2012–2015): RS4 Avant FSI quattro — 450 hp | 4.2L NA V8 | 8,250 rpm | round exhaust outlets — different rear profile from B9
B7 RS4 Avant (2006–2008): RS4 Avant quattro — 420 hp | 4.2L NA V8 FSI | different body dimensions from B8/B9
B5 RS4 Avant (2000–2001): RS4 Avant quattro — 381 hp | 2.7L twin-turbo V6 biturbo | Audi Sport GmbH homologation special | different body platform from B7/B8/B9
Critical — RS4 vs S4: The RS4 Avant has substantially wider wheel arch extensions and a completely different bumper architecture from the S4 Avant. The S4 cover is not compatible with any RS4 Avant generation.
Critical — B9 vs B8 exhaust profile: The B9 RS4 has quad oval exhaust outlets in a full-width diffuser; the B8 RS4 has round exhaust outlets — different rear lower body geometry. Please confirm your generation at checkout.
Engine (B9 RS4): 2.9L TFSI V6 twin-turbo — 450 hp | 443 lb-ft | 0–60 mph in 4.1 sec
Engine (B8 RS4): 4.2L FSI V8 naturally aspirated — 450 hp | 8,250 rpm redline
Engine (B7 RS4): 4.2L V8 FSI — 420 hp | 8,250 rpm redline
Engine (B5 RS4): 2.7L V6 biturbo — 381 hp | Audi Sport GmbH homologation
Why RS4 Avant Owners Choose Indoorcarcover
The RS4 Avant’s design philosophy across every generation has been the same: widen the body significantly to accommodate the performance hardware, fit RS-specific aerodynamic bumpers, and leave the Avant roofline and tailgate fundamentally unchanged — because the estate body is not a compromise but the point. The widened wheel arch extensions that distinguish every RS4 Avant from its S4 and A4 Avant siblings create a body profile that no standard Avant cover can follow at the wheel arches without leaving gaps. The B9’s quad oval exhaust outlets and full-width diffuser, the B8’s round exhausts, and the B5’s entirely different B5 platform all require generation-specific cover engineering. Our RS4 Avant covers are precision-engineered to the exact widened estate dimensions of your specific generation, delivering complete protection for the car that has defined the performance estate segment for over two decades.
✅ Free Shipping | ✅ Custom Fit Guaranteed | ✅ Logo Customization Available | ✅ Trusted by Audi RS4 Avant Owners Across the US
Add to Cart now — and protect your Audi RS4 Avant the way the original performance estate deserves.