--- product_id: 10831205 title: "Injen Technology SP1121BLK Black Intake System" brand: "injen technology" price: "£621.92" currency: GBP in_stock: true category: "Injen Technology" url: https://www.desertcart.co.uk/products/10831205-injen-technology-sp1121blk-black-intake-system store_origin: GB region: United Kingdom --- # Precision-oiled cotton gauze filter for max airflow Up to +15% horsepower boost Aerospace-grade aluminum, ultra corrosion-resistant Injen Technology SP1121BLK Black Intake System **Brand:** injen technology **Price:** £621.92 **Availability:** ✅ In Stock ## Summary > ⚡ Elevate your ride with power and precision—because average is overrated. ## Quick Answers - **What is this?** Injen Technology SP1121BLK Black Intake System by injen technology - **How much does it cost?** £621.92 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/10831205-injen-technology-sp1121blk-black-intake-system) ## Best For - injen technology enthusiasts ## Why This Product - Trusted injen technology brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** TIG welded hardware and adaptors ensure rock-solid assembly and longevity. - • **Peace of Mind Warranty:** Backed by Injen’s limited lifetime warranty—performance you can trust. - • **Race-Ready Power Gains:** Unlock peak horsepower and torque with patented MR Technology. - • **Featherlight Durability:** Crafted from aerospace-quality aluminum to slash weight and resist corrosion. - • **Precision Airflow Control:** Surgical cotton gauze filter, pre-oiled for consistent, obstruction-free breathing. ## Overview The Injen Technology SP1121BLK Black Intake System is a vehicle-specific performance upgrade engineered with patented MR Technology to maximize horsepower and torque while maintaining safe air-fuel ratios. Constructed from lightweight aerospace-grade aluminum for superior corrosion resistance, it features a precision-oiled surgical cotton gauze filter for optimal airflow. TIG welded hardware ensures durability, and the system is backed by a limited lifetime warranty, making it a reliable choice for enthusiasts seeking lasting performance gains. ## Description Injen Technology’s Intake System is designed using patented MR Technology process for the greatest horsepower and torque gains while maintaining a factory safe air and fuel ratio. It features aerospace quality aluminum construction to save weight and improve corrosion resistant. This intake system is constructed from surgical cotton gauze the filter element comes precisely oiled to maintain consistent airflow and prevent obstructions to the intake system. It is backed by Injen technology’s limited lifetime warranty. ## Features - Designed for greatest horsepower and torque gains - Constructed from aerospace quality aluminum to save weight and improve corrosion resistant - Features TIG welded hardware and adaptors - Filter elements are precisely oiled to maintain consistent air flow - Backed by Injen Technology’s limited lifetime warranty ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B001NF2TV4 | | Automotive Fit Type | Vehicle Specific Fit | | Best Sellers Rank | #2,115,630 in Automotive ( See Top 100 in Automotive ) #2,167 in Automotive Replacement Air Intake Filters | | Brand Name | Injen Technology | | Customer Reviews | 4.9 4.9 out of 5 stars (18) | | Fit Type | Vehicle Specific Fit | | Global Trade Identification Number | 00843115014285 | | Item Weight | 5 Pounds | | Manufacturer | Injen | | Manufacturer Part Number | SP1121BLK | | Manufacturer Warranty Description | Limited Litetime on Parts | | Model Number | SP1121BLK | | OEM Equivalent Part Number | SP1121BLK | | Product Grade | Performance Part | | UPC | 843115014285 | | Unit Count | 1 Count | ## Product Details - **Brand:** Injen Technology - **Fit Type:** Vehicle Specific Fit - **Global Trade Identification Number:** 00843115014285 - **OEM Part Number:** SP1121BLK - **Product Grade:** Performance Part ## Images ![Injen Technology SP1121BLK Black Intake System - Image 1](https://m.media-amazon.com/images/I/71Ec14S+8aL.jpg) ![Injen Technology SP1121BLK Black Intake System - Image 2](https://m.media-amazon.com/images/I/71ROrVoVA3L.jpg) ![Injen Technology SP1121BLK Black Intake System - Image 3](https://m.media-amazon.com/images/I/81yWqdKocdL.jpg) ![Injen Technology SP1121BLK Black Intake System - Image 4](https://m.media-amazon.com/images/I/61XHBlQkJ6L.jpg) ## Questions & Answers **Q: does this fit 2007 bmw 328xi** A: It should fit. According to Injen, it says it fits the 328i of that year, the x should not matter, since that simply adds AWD. If you want to be 100% sure, i suggest reaching out the Injen's technical department directly and asking them.Thank you,STILLEN **Q: Does it fit a 2009 128i coupe?** A: Yes, it is designed to fit the 2008-2011 128i.Thank you,STILLEN **Q: This is the whole injen intake everything in pics whats the wavey black thing???** A: Heat shield **Q: Will this fit a 2011 bmw 328xi e90?** A: Yes, it fits my 2011 BMW 328xi just fine. The only thing I had to do was replace the clamp, the intake would get loose from the throttle body. A clamp from Harbor Freight held much better. It is still strong and in place after 4 months now. --- ## 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.co.uk/products/10831205-injen-technology-sp1121blk-black-intake-system](https://www.desertcart.co.uk/products/10831205-injen-technology-sp1121blk-black-intake-system) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-08-19*