Maxton Side Flaps for Subaru Impreza WRX STI Mk3 Facelift

Maxton Design Side Flaps for Subaru Impreza WRX STI Mk3 Facelift Add a sharper, lower look to your STI while helping manage airflow along the sills. These side flaps subtly widen the visual stance and can reduce road spray at speed. Precision-cut for a clean, factory-like fit. Designed specifically for the Subaru Impreza WRX STI Mk3 Facelift (2011-2014). Fits only when paired with the matching Maxton Design side skirts for this model. Please use our vehicle lookup or check the Vehicle Fitment tab to confirm compatibility. Made from tough ABS plastic that handles daily driving, rain and temperature changes. The edges are finished for a tidy look, and the flaps come ready to install with no painting required. Installation is straightforward with basic tools. Use the supplied fixings and follow the instructions carefully. After fitting, check wheel clearance and ground clearance. Re-torque fixings after the first few drives. These are styling parts and should be installed securely to avoid coming loose. The complete set includes the side flaps and a fitting kit. Choosing a Kit Our vehicle registration lookup system cannot detect factory trim level. It is important for customers to check the specification of their own vehicle against the product description, and if their vehicle has an existing sports trim level, body kit or factory enhancement that may cause it to look different from other similar models. For example: Volkswagen R-Line, BMW M-Power/M-Pack, Audi S-Line, Ford ST-Line, Merc AMG-Line, Seat FR.  These kits will not fit models that don't meet these specifications. Returns Purchased the incorrect kit for your vehicle? Or not sure you like the surface finish when it arrives? No problem! Maxton Design products are eligible for return if the product has not been fitted, drilled, modified or damaged in any other way and still has the protective factory film intact. Unfortunately, there are no exceptions, this applies to fully removed and partially removed films. Products with a protective film in place are clearly marked with this sticker, if you believe there to be an issue with the product but you can't tell without removing the film, please contact our support team directly for assistance. DO NOT REMOVE THE FACTORY FILM UNTIL YOU'VE LINED IT UP, AND YOU'RE READY TO FIT THE PART. See our Terms & Conditions for more information. Installation & Fitting Instructions & Guides Maxton Design provide either an online reference (below) or printed instructions with their products, we can't stress enough how important it is to follow these guidelines. Not only does this create a safe, aesthetically well fitted product, but it increases the longevity and lifespan of the kit. Neither Progressive Parts nor Maxton Design will be able to provide and support or warranty for products fitted incorrectly. For example, front splitters require the front bumper to be removed, without doing so the bolts will be incorrectly positioned and may not be able to cope with the down-force exerted on it. Straying from the guidelines in this manner must be done so at the owners risk. Fibreglass & "Non-Prepped" Products By adding these products to your basket you are agreeing to the below statement. All Maxton Design Fibreglass products including certain bumpers, spoilers, spoiler extensions and skirts will require “prep” before installing. These are not a simple 'ready to fit' modification. In transit, the items may get chipped or marked and as such prior to painting it is important you understand that the parts may require filling, sanding and repairing (defined "prep") prior to paint being applied, which can be undertaken by any reputable body shop at minimal cost. Return requests based on not anticipating the definition above are not accepted, please be aware you have agreed to this statement and the definition of “prep” work required prior to purchasing. Product images shown for sale often indicate a finished product, the colour shown on the vehicle is for illustration purposes. Fitting Manuals Front Splitter Fitting Click to download Rear Spolier/Lid Fitting Click to download REAR Centre Splitter Fitting Click to download Side Skirts Fitting Click to download REAR SIDE SPLITTER Fitting Click to download REAR DIFFUSERFitting Click to download Please note, Maxton Design products are only available for UK shipping. Including Northern Ireland, Scottish Highlands and Channel Isles. Delivery fees apply. Additional Information Brand Maxton Design