Description Product Code: RV-AAD-CP-010 Compatibility This BMW M340i Rear Valance fits the following models only: BMW M340i Sedan G20 (2018–2022) BMW M340i Touring G21 (2018–2022) Not compatible with 320i, 330i, 330e, or other 3 Series variants. Please confirm your vehicle is an M340i before ordering. BMW M340i Rear Valance — Gloss Black Rear Diffuser for G20/G21 (2018–2022) Give your BMW M340i a commanding, race-bred presence with the Plus Auto Style Rear Valance. This BMW M340i Rear Valance is engineered as a direct replacement for the factory diffuser, delivering an instant visual transformation without compromising on fitment or build quality. Why Choose This BMW M340i Rear Valance? M340i-Specific Design – Precision-moulded exclusively for the BMW M340i G20 Sedan and G21 Touring (2018–2022) for seamless integration with the M Sport rear bumper and factory exhaust layout. Premium ABS Plastic – UV-resistant and temperature-stable material widely used across the automotive industry. Will not fade, crack, or warp over time. Gloss Black Finish – Arrives ready to install straight from the box, or can be colour-matched and painted to suit your individual build. OEM-Grade Quality – Tested to meet original equipment standards for material thickness, rigidity, and surface finish. Sedan & Touring Fit – One product that fits both the G20 (Sedan) and G21 (Touring) body styles of the M340i. Product Specifications Specification Detail Product Code RV-AAD-CP-010 Pieces Included 1 (Rear Valance) Fitment BMW M340i G20 Sedan & G21 Touring (2018–2022) Material ABS Plastic (UV-resistant, temperature-resistant) Colour Gloss Black Paintable Yes Product Dimensions 150 × 38 × 17 cm Shipping Box Dimensions 160 × 50 × 20 cm Mounting Type Screw-fit (mounting kit included) What’s in the Box? 1 × Rear Valance for BMW M340i G20/G21 (2018–2022) Complete Mounting Kit (screws and fixings) Step-by-step Installation Manual Installation Guide This BMW M340i Rear Valance is designed as a direct replacement for the original factory diffuser. The OEM part must be removed prior to fitting. Installation requires only standard household tools and typically takes 30–45 minutes. For a flawless result, we recommend professional fitting by a qualified workshop. Complete the Look of Your M340i Whether you’re building a show car or simply want a sharper, more aggressive rear profile, this BMW M340i Rear Valance is the finishing touch your G20 or G21 deserves. Pair it with our front splitters and side skirts for a complete body styling transformation. Free UK delivery. Same-day dispatch on orders placed before 2 PM.
