--- product_id: 177781213 title: "AC PERFORMANCE ID 2.5\" to 2\" (63mm to 51mm), 90 Degree Elbow Reducer Coupler, Leg Length 3.5\" (90mm), Automotive Silicone Hose, Black" brand: "ac performance" price: "S$42" currency: SGD in_stock: true url: https://www.desertcart.sg/products/177781213-ac-performance-id-2-5-to-2-63mm-to-51mm store_origin: SG region: Singapore --- # 80 PSI Max Pressure High Temp Silicone Broad Temp Range AC PERFORMANCE ID 2.5" to 2" (63mm to 51mm), 90 Degree Elbow Reducer Coupler, Leg Length 3.5" (90mm), Automotive Silicone Hose, Black **Brand:** ac performance **Price:** S$42 **Availability:** ✅ In Stock ## Summary > 🚀 Elevate Your Ride with Precision Engineering! ## Quick Answers - **What is this?** AC PERFORMANCE ID 2.5" to 2" (63mm to 51mm), 90 Degree Elbow Reducer Coupler, Leg Length 3.5" (90mm), Automotive Silicone Hose, Black by ac performance - **How much does it cost?** S$42 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/177781213-ac-performance-id-2-5-to-2-63mm-to-51mm) ## Best For - ac performance enthusiasts ## Why This Product - Trusted ac performance brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **SAEJ20 Certified:** Meets industry standards for quality and safety. - • **Unmatched Durability:** Crafted from high-temp reinforced silicone for long-lasting performance. - • **Versatile Compatibility:** Perfect for custom turbo, intercooler piping, and DIY projects. - • **Robust Pressure Handling:** Handles up to 80 PSI, ensuring reliability under pressure. - • **Extreme Temperature Resilience:** Operates effectively from -76F to 374F, ready for any environment. ## Overview The AC PERFORMANCE 90 Degree Elbow Reducer Coupler is a high-quality automotive silicone hose designed for optimal performance in various applications. With a leg length of 3.5 inches and a temperature range of -76F to 374F, this coupler is perfect for marine, industrial, and custom piping needs. Its robust construction features a 3-ply polyester reinforcement, ensuring it meets SAEJ20 standards while handling pressures up to 80 PSI. ## Description AC PERFORMANCE ID 2.5" to 2" (63mm to 51mm), 90 Degree Elbow Reducer Coupler, Leg Length 3.5" (90mm), Automotive Silicone Hose, Black ## Features - No logo, 90 degree Elbow Reducer, ID 2" to 2.5" (51mm to 63mm), Leg Length 3.5" (90mm), Made of High Temp Reinforced Silicone - Broad operation temperature : -76F to 374F (-60C to 190C) - 80 PSI Maximum pressure rating - 0.18inch (4.5mm) wall thickness. 3-ply polyester reinforcement construction - Product meets SAEJ20 standard. Great for marine and industrial use, custom turbo or intercooler piping fabrication, DIY intake or radiator cooling system UV and ozone resistant ## Technical Specifications | Specification | Value | |---------------|-------| | Brand | AC PERFORMANCE | | Material | Silicone | | Color | Black | | Item Weight | 10 Grams | | Maximum Pressure | 80 Pound per Square Inch | | Nominal Wall Thickness | 4.5 mm | | Item Length | 3.5 Inches | | Item Weight | 0.353 ounces | | Country of Origin | China | | Item model number | BKRF-1063SS | | Is Discontinued By Manufacturer | No | | Exterior | natural | | Manufacturer Part Number | SP90-200-250_BK | ## Product Details - **Brand:** AC PERFORMANCE - **Material:** Silicone - **Color:** Black - **Item Weight:** 10 Grams - **Maximum Pressure:** 80 Pound per Square Inch - **Nominal Wall Thickness:** 4.5 mm - **Item Length:** 3.5 Inches ## Images ![AC PERFORMANCE ID 2.5" to 2" (63mm to 51mm), 90 Degree Elbow Reducer Coupler, Leg Length 3.5" (90mm), Automotive Silicone Hose, Black - Image 1](https://m.media-amazon.com/images/I/61u9oQyGYHL.jpg) ![AC PERFORMANCE ID 2.5" to 2" (63mm to 51mm), 90 Degree Elbow Reducer Coupler, Leg Length 3.5" (90mm), Automotive Silicone Hose, Black - Image 2](https://m.media-amazon.com/images/I/61k+b9I3sHL.jpg) ![AC PERFORMANCE ID 2.5" to 2" (63mm to 51mm), 90 Degree Elbow Reducer Coupler, Leg Length 3.5" (90mm), Automotive Silicone Hose, Black - Image 3](https://m.media-amazon.com/images/I/61AiuB05wpL.jpg) ![AC PERFORMANCE ID 2.5" to 2" (63mm to 51mm), 90 Degree Elbow Reducer Coupler, Leg Length 3.5" (90mm), Automotive Silicone Hose, Black - Image 4](https://m.media-amazon.com/images/I/61wWcA8HlmL.jpg) ![AC PERFORMANCE ID 2.5" to 2" (63mm to 51mm), 90 Degree Elbow Reducer Coupler, Leg Length 3.5" (90mm), Automotive Silicone Hose, Black - Image 5](https://m.media-amazon.com/images/I/515h-yfiOsL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Frequently Bought Together - AC PERFORMANCE ID 2" to 2.5" (51mm to 63mm), 90 Degree Elbow Reducer Coupler, Leg Length 3.5" (90mm), Automotive Silicone Hose, Black - Ucreative 90 Degree Elbow ID: 2.0"(51mm) 4-Ply High Performance Coupler Silicone Hose for Vehicle with T-Bolt Clamp - OHOB-COOL 3.5 to 4 inch Silicone Reducer Coupler Hose,ID 3.5 to 4 (89-102mm),4-Ply Turbo/Intercooler/Intake Piping Industrial Hydraulic --- ## 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.sg/products/177781213-ac-performance-id-2-5-to-2-63mm-to-51mm](https://www.desertcart.sg/products/177781213-ac-performance-id-2-5-to-2-63mm-to-51mm) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-08-05*