--- product_id: 633323320 title: "Rear Diffuser Compatible with 2012-2018 BMW 3 Series F30 F35 328i M-Performance Style Rear Bumper Lower Lip Diffuser Double Exhausts One Outlet (Gloss Black)" brand: "ketai" price: "S/.897" currency: PEN in_stock: true reviews_count: 5 category: "Ketai" url: https://www.desertcart.pe/products/633323320-rear-diffuser-compatible-with-2012-2018-bmw-3-series-f30 store_origin: PE region: Peru --- # Perfect fit for 2012-2018 BMW 3 Series F30/F35 Snap-on, no-mod installation Durable, impact & fade-resistant polypropylene Rear Diffuser Compatible with 2012-2018 BMW 3 Series F30 F35 328i M-Performance Style Rear Bumper Lower Lip Diffuser Double Exhausts One Outlet (Gloss Black) **Brand:** ketai **Price:** S/.897 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate your BMW’s rear game with precision, durability, and style! ## Quick Answers - **What is this?** Rear Diffuser Compatible with 2012-2018 BMW 3 Series F30 F35 328i M-Performance Style Rear Bumper Lower Lip Diffuser Double Exhausts One Outlet (Gloss Black) by ketai - **How much does it cost?** S/.897 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/633323320-rear-diffuser-compatible-with-2012-2018-bmw-3-series-f30) ## Best For - ketai enthusiasts ## Why This Product - Trusted ketai brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Value-Driven Upgrade:** Delivers a luxury look and durable performance at a fraction of premium OEM prices—join the community of discerning BMW enthusiasts upgrading their ride. - • **Tailored Precision Fit:** Engineered exclusively for BMW 3 Series F30/F35 (2012-2018) to ensure seamless integration and factory-grade appearance. - • **Effortless Installation:** Designed for snap-on installation with reinforced mounting tabs—minimal tools required, no cutting or trimming needed. - • **Aggressive Sporty Aesthetic:** Transforms your rear bumper with a bold M-Performance style diffuser, elevating your car’s street presence and turning heads effortlessly. - • **Premium Polypropylene Build:** Crafted from high-quality, fade-resistant polypropylene that withstands impacts and harsh weather, maintaining a sleek gloss black finish. ## Overview The KETAI Rear Diffuser is a gloss black, M-Performance style lower bumper lip designed specifically for 2012-2018 BMW 3 Series F30/F35 328i M Sport sedans. Made from durable, fade- and impact-resistant polypropylene, it offers a perfect snap-on fit that requires no modifications. This diffuser enhances your vehicle’s sporty aesthetic while providing long-lasting quality and easy installation, making it a smart, stylish upgrade for BMW enthusiasts. ## Description Buy KETAI Rear Diffuser Compatible with 2012-2018 BMW 3 Series F30 F35 328i M-Performance Style Rear Bumper Lower Lip Diffuser Double Exhausts One Outlet (Gloss Black): Body - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: The fit is perfect. - The rear diffuser fits perfect. Gives the car a complete look from the rear. The purchase was send on time. And thanks Review: Looks amazing - totally transformed the back end - Installed this on my car last weekend and the difference is incredible. Completely changes the look and adds a much more aggressive appearance. The fitment was spot-on. Everything lined up perfectly with the existing mounting points. No trimming, cutting, or modifications needed. Just bolted right into place. Installation took about an hour working at a relaxed pace. Not complicated at all if you're comfortable with basic tools. Instructions were clear enough to follow without issues. The material quality is excellent. It's sturdy and well-made, not flimsy or cheap feeling. The finish looks professional and premium, exactly like the pictures. The design flows really well with the body lines. Looks factory and intentional, not like an obvious add-on. Really enhances the overall appearance. Build quality exceeded my expectations for the price. All the mounting tabs are reinforced and the piece is thick enough to be durable. Should hold up well long-term. The finish has a nice depth to it that catches light well. Looks expensive and adds visual interest to an area that was previously pretty plain. Everything is secure and stable. No rattling or movement even after driving on rougher roads. Mounted solidly and feels like it's there to stay. Had to drill a couple pilot holes but nothing major. Pretty standard for this type of installation. Takes a few extra minutes but not difficult. The look is exactly what I was going for. Gives the car a sportier, more purposeful stance from behind. Really completes the overall aesthetic. For the price, this is outstanding value. Comparable pieces from other sources cost significantly more. You're getting quality without the premium markup. Gets compliments from other car enthusiasts who notice the detail. It's subtle enough to look clean but noticeable enough that people appreciate the upgrade. Would absolutely recommend to anyone looking to enhance their car's ## Features - Fitment: The rear diffuser compatible with 2012-2018 BMW 3 Series F30 F35 328i M Sport Sedan. - Durable Material：Our rear diffuser is made from high-quality polypropylene plastic material that is durable and long-lasting. This material is resistant to fading, and impacts, ensuring that your rear diffuser stays looking great for years to come. - Outstanding Performance: Enhance visual impact, add a sporty look to the car, create an fresh iconic look and set your car apart from similar models on street. - Installation: Snap-on installation, easy to operate. We sincerely recommend you to choose professional installation. - Package Include: 1 pc of rear diffuser, as the picture shows. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CC4SQVQY | | Auto Part Position | Rear | | Best Sellers Rank | #231,307 in Automotive ( See Top 100 in Automotive ) #879 in Spoilers #19,709 in Automotive Body Parts | | Brand Name | KETAI | | Color | Black | | Compatible with Vehicle Type | Car | | Customer Reviews | 4.4 4.4 out of 5 stars (8) | | Exterior Finish | Gloss Black | | Included Components | 1 pc of bumper rear diffuser | | Installation Type | Peel & Stick" or "Self-Adhesive | | Item Type Name | new | | Manufacturer | KETAI | | Manufacturer Part Number | KT-BM3S-005 | | Manufacturer Warranty Description | NoWarningApplicable | | Material Type | Polypropylene (PP) | ## Product Details - **Brand:** KETAI - **Color:** Black - **Exterior Finish:** Gloss Black - **Material:** Polypropylene (PP) - **Vehicle Service Type:** Car ## Images ![Rear Diffuser Compatible with 2012-2018 BMW 3 Series F30 F35 328i M-Performance Style Rear Bumper Lower Lip Diffuser Double Exhausts One Outlet (Gloss Black) - Image 1](https://m.media-amazon.com/images/I/71Fank+u4gL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What car model is this rear diffuser suitable for?** A: Compatible with BMW F30 F35 3 Series 328i M Sport Sedan 2012-2018. **Q: Does it compatible with bmw 328i 2007?** A: Sorry, this rear diffuser will not work on bmw 328i 2007 ## Customer Reviews ### ⭐⭐⭐⭐⭐ The fit is perfect. *by A***E on September 24, 2025* The rear diffuser fits perfect. Gives the car a complete look from the rear. The purchase was send on time. And thanks ### ⭐⭐⭐⭐⭐ Looks amazing - totally transformed the back end *by H***L on February 27, 2026* Installed this on my car last weekend and the difference is incredible. Completely changes the look and adds a much more aggressive appearance. The fitment was spot-on. Everything lined up perfectly with the existing mounting points. No trimming, cutting, or modifications needed. Just bolted right into place. Installation took about an hour working at a relaxed pace. Not complicated at all if you're comfortable with basic tools. Instructions were clear enough to follow without issues. The material quality is excellent. It's sturdy and well-made, not flimsy or cheap feeling. The finish looks professional and premium, exactly like the pictures. The design flows really well with the body lines. Looks factory and intentional, not like an obvious add-on. Really enhances the overall appearance. Build quality exceeded my expectations for the price. All the mounting tabs are reinforced and the piece is thick enough to be durable. Should hold up well long-term. The finish has a nice depth to it that catches light well. Looks expensive and adds visual interest to an area that was previously pretty plain. Everything is secure and stable. No rattling or movement even after driving on rougher roads. Mounted solidly and feels like it's there to stay. Had to drill a couple pilot holes but nothing major. Pretty standard for this type of installation. Takes a few extra minutes but not difficult. The look is exactly what I was going for. Gives the car a sportier, more purposeful stance from behind. Really completes the overall aesthetic. For the price, this is outstanding value. Comparable pieces from other sources cost significantly more. You're getting quality without the premium markup. Gets compliments from other car enthusiasts who notice the detail. It's subtle enough to look clean but noticeable enough that people appreciate the upgrade. Would absolutely recommend to anyone looking to enhance their car's ### ⭐⭐⭐⭐⭐ love the look! *by A***R on February 23, 2026* This rear diffuser completely changed the look of my BMW’s back end. The carbon look finish gives the rear a sporty aggressive vibe that feels right at home with the double exhaust setup, and it fits the bumper on my F30 perfectly with no gaps or weird fit issues. Once it’s on the lower lip it adds a bit of visual depth that makes the whole rear end feel more purposeful and upscale. It looks like a quality piece and feels solid once mounted. Overall a simple upgrade that adds a touch of performance style without a big installation project. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/633323320-rear-diffuser-compatible-with-2012-2018-bmw-3-series-f30](https://www.desertcart.pe/products/633323320-rear-diffuser-compatible-with-2012-2018-bmw-3-series-f30) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-06-06*