--- product_id: 47516408 title: "33.5\" x5.2\" Universal Rear Bumper Lip Diffuser Car Rear Bumper Chassis Black Spoiler Shark Fin 7 Wing Glossy Black ABS" brand: "rulline" price: "297 zł" currency: PLN in_stock: true reviews_count: 8 category: "Rulline" url: https://www.desertcart.pl/products/47516408-33-5-x5-2-universal-rear-bumper-lip-diffuser-car store_origin: PL region: Poland --- # Universal fit & easy install 1.6% drag reduction Durable ABS material 33.5" x5.2" Universal Rear Bumper Lip Diffuser Car Rear Bumper Chassis Black Spoiler Shark Fin 7 Wing Glossy Black ABS **Brand:** rulline **Price:** 297 zł **Availability:** ✅ In Stock ## Summary > 🦈 Upgrade your ride with shark-fin swagger—because your car deserves to turn heads. ## Quick Answers - **What is this?** 33.5" x5.2" Universal Rear Bumper Lip Diffuser Car Rear Bumper Chassis Black Spoiler Shark Fin 7 Wing Glossy Black ABS by rulline - **How much does it cost?** 297 zł with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/47516408-33-5-x5-2-universal-rear-bumper-lip-diffuser-car) ## Best For - rulline enthusiasts ## Why This Product - Trusted rulline brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from premium ABS—lightweight, waterproof, and impact-resistant. - • **Aerodynamic Edge:** Slash drag by 1.6% and boost downforce for a smoother, faster ride. - • **Race-Ready Style:** Glossy black shark fin design that transforms your car into a street legend. - • **Fits Like a Glove:** Universal compatibility with most major car brands—customize without compromise. - • **DIY or Pro Install:** Flexible mounting options with screws or adhesive tape for a perfect fit every time. ## Overview The RULLINE 33.5" x 5.2" Universal Rear Bumper Lip Diffuser is a high-quality ABS shark fin spoiler designed to reduce air resistance by 1.6%, increase downforce, and enhance vehicle stability at high speeds. Its sleek, glossy black finish adds an aggressive racing aesthetic while fitting most car models. Installation is versatile with screw-in or adhesive options, making it a durable, stylish upgrade for any car enthusiast. ## Description Buy RULLINE 33.5" x5.2" Universal Rear Bumper Lip Diffuser Car Rear Bumper Chassis Black Spoiler Shark Fin 7 Wing Glossy Black ABS: Body - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Custom fit on 2004 Honda Accord - 2hrs or less! - Product is a quality plastic that is very durable. I had to cut into the middle fin in order to fit this around my fuel tank's hitch(?). I have a 2004 Honda Accord EX sedan and had to cut down the stock bumper lip for proper fitment. This product looks great and took all of a 2 hours to install because I was triple checking my measurements. I didn't use the 3M adhesive supplied because I was able to use the bolt holes that the original bumper uses to bolt to the frame. This is currently held in by two 9mm plugs that are extremely secure. Overall, this product will most likely require custom fitment but is capable of being manipulated while keeping its durability! Review: Great. - Great. ## Features - 【Reduce Air Resistance】:This shark fin diffuser designed to increase a vehicle's aerodynamic performance.Reduces car's drag about 1.6% and increases down force.Reduce the airflow into the bottom, improve the steady of vehicle during fast driving. - 【Excellent Appearance】:Shark fin and clean lines design, beautiful appearance, personalize and update your car, stylish design gives a customized look.Give your vehicle a more aggressive racing look. - 【ABS Material】 :Made of high Quality ABS, waterproof, lightweight but durable, not easy to break. - 【Universal Fit】:Universal fit for most cars like Acura Honda Toyota BMW Chevrolet Ford etc, please measure your vehicle before purchasing.Dimensions - 【Easy Installation】:Install with screws (need drilling holes) or with adhensive double sided tape, but professional installation is still recommend. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B075WNJK2S | | Auto Part Position | Rear | | Best Sellers Rank | #261,725 in Automotive ( See Top 100 in Automotive ) #444 in Spoilers #22,890 in Automotive Body Parts | | Brand Name | RULLINE | | Color | Black | | Compatible with Vehicle Type | Car | | Customer Reviews | 4.2 4.2 out of 5 stars (508) | | Installation Type | Peel & Stick, Screw-In | | Item Weight | 1.1 Pounds | | Manufacturer | RULLINE | | Manufacturer Part Number | US-SSW005 | | Manufacturer Warranty Description | 60 | | Material Type | Acrylonitrile Butadiene Styrene (ABS) | | UPC | 763383254643 | ## Product Details - **Auto Part Position:** Rear - **Brand:** RULLINE - **Color:** Black - **Material:** Acrylonitrile Butadiene Styrene (ABS) - **Vehicle Service Type:** Car ## Images ![33.5" x5.2" Universal Rear Bumper Lip Diffuser Car Rear Bumper Chassis Black Spoiler Shark Fin 7 Wing Glossy Black ABS - Image 1](https://m.media-amazon.com/images/I/51jpF5TMUkL.jpg) ## Questions & Answers **Q: Does this fit chrysler 300 srt8?** A: Yes ita universal **Q: Does it fit a 2015 Audi A3?** A: It certainly didn't fit my tiguan **Q: Will this 2012 impala** A: It’s universal, can fit any car **Q: Will this fit a Volkswagen Jetta 2017** A: Yes ## Customer Reviews ### ⭐⭐⭐⭐⭐ Custom fit on 2004 Honda Accord - 2hrs or less! *by S***N on April 15, 2022* Product is a quality plastic that is very durable. I had to cut into the middle fin in order to fit this around my fuel tank's hitch(?). I have a 2004 Honda Accord EX sedan and had to cut down the stock bumper lip for proper fitment. This product looks great and took all of a 2 hours to install because I was triple checking my measurements. I didn't use the 3M adhesive supplied because I was able to use the bolt holes that the original bumper uses to bolt to the frame. This is currently held in by two 9mm plugs that are extremely secure. Overall, this product will most likely require custom fitment but is capable of being manipulated while keeping its durability! ### ⭐⭐⭐⭐⭐ Great. *by M***O on September 29, 2025* Great. ### ⭐⭐⭐⭐⭐ Excellent! *by D***Y on April 23, 2024* Durable very easy to install. Came with everything you need 3m double-sided tape and four screws. and looks great. Exactly what I was expecting and hoping for. Fits great! 👍 ## Frequently Bought Together - RULLINE 33.5" x5.2" Universal Rear Bumper Lip Diffuser Car Rear Bumper Chassis Black Spoiler Shark Fin 7 Wing Glossy Black ABS - Rear Bumper Diffuser Universal Car Side Fender Skirt Lip Splitter Canard Protector 1 Pair Carbon Fiber/Black (Black) - Pincuttee Mirror Rain Visor Eyebrow, Side Mirror Rain Guards, Covers for Car Uniservial Fit 2 Pack --- ## 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.pl/products/47516408-33-5-x5-2-universal-rear-bumper-lip-diffuser-car](https://www.desertcart.pl/products/47516408-33-5-x5-2-universal-rear-bumper-lip-diffuser-car) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-04-26*