{"product_id":"dss-nissan-s15-silvia-spec-r-6-speed-aluminum-driveshaft-nish-specr","title":"DSS Nissan S15 Silvia Spec-R 6-Speed Aluminum Driveshaft NISH-SPECR","description":"\u003cdiv\u003e\n\u003cstrong\u003eSKU:\u003c\/strong\u003e \u003cspan itemprop=\"sku\"\u003e610067\u003c\/span\u003e   |   \u003cstrong\u003eUPC:\u003c\/strong\u003e NISH-SPECR\u003c\/div\u003e\n\u003cdiv\u003e\u003c\/div\u003e\n\u003ch4\u003e\u003cstrong\u003eDrive Shaft Shop 1999–2002 Nissan S15 Silvia Spec-R 6-Speed Aluminum Driveshaft\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThe Drive Shaft Shop Aluminum Driveshaft is a lightweight performance upgrade for 1999–2002 Nissan S15 Silvia Spec-R 6-speed models, engineered to reduce rotational mass and eliminate vibrations for quicker acceleration and sharper handling. Constructed from high-strength 6061-T6 aluminum tubing with precision-balanced 1310-series U-joints for smooth power delivery, this one-piece shaft replaces the OEM design with superior strength and critical speed over 7,500 RPM. As a direct bolt-on replacement, it enhances throttle response, minimizes driveline lash, and boosts overall efficiency, making it perfect for drift builds, track days, or tuned SR20DET engines seeking reliable power transfer without the weight penalty.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e6061-T6 Aluminum Tubing:\u003c\/strong\u003e 3.5in diameter for lightweight rigidity and reduced unsprung weight.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1310-Series U-Joints:\u003c\/strong\u003e Greasable design for maintenance-free operation up to 25 degrees.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Balanced:\u003c\/strong\u003e Eliminates vibrations across the entire RPM range for smooth drives.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStock-Length Fit:\u003c\/strong\u003e Matches OEM dimensions for plug-and-play installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Finish:\u003c\/strong\u003e Clear-coated aluminum for enduring shine and protection.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited Lifetime Warranty:\u003c\/strong\u003e Against defects when properly installed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat's Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e(1) Aluminum Driveshaft with U-Joints\u003c\/li\u003e\n\u003cli\u003e(2) 1310 Yokes\u003c\/li\u003e\n\u003cli\u003eGreasable Zerk Fittings\u003c\/li\u003e\n\u003cli\u003eComplete Hardware Kit (bolts, straps, U-bolts)\u003c\/li\u003e\n\u003cli\u003eInstallation Instructions\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eProduct Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for 6-speed manual transmissions not for 5-speed or automatics.\u003c\/li\u003e\n\u003cli\u003eCompatible with stock differentials upgrade joints for extreme power.\u003c\/li\u003e\n\u003cli\u003eRequires professional balancing if modifying length.\u003c\/li\u003e\n\u003cli\u003eMaintenance: Grease U-joints every 5,000 miles inspect for wear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eBolt-on replacement typically 1-2 hours with transmission support.\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended for phasing and balance.\u003c\/li\u003e\n\u003cli\u003eMark OEM phasing, remove old shaft, install new, torque to spec (70-90 ft-lbs), test drive.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eThis Part Fits\u003c\/h4\u003e\n\u003ctable border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eYear\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e1999–2002\u003c\/td\u003e\n\u003ctd\u003eNissan\u003c\/td\u003e\n\u003ctd\u003eSilvia\u003c\/td\u003e\n\u003ctd\u003eSpec-R 6-Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch4\u003eWhy Choose Drive Shaft Shop?\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eIndustry leader in custom driveshafts since 1989, trusted by drifters and tuners.\u003c\/li\u003e\n\u003cli\u003eAluminum expertise for JDM icons with vibration-free engineering.\u003c\/li\u003e\n\u003cli\u003eLifetime support for S15 performance builds with precision quality.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What's the HP rating?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e Up to 600 HP, suitable for tuned SR20DET engines.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Includes yokes?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e Yes, 1310-series for direct OEM compatibility.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Greasing required?\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA:\u003c\/strong\u003e Yes, every 5,000 miles for U-joint longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eShipping \u0026amp; Handling\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMethod:\u003c\/strong\u003e Ground freight delivery only due to length.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailability:\u003c\/strong\u003e Usually ships same day or next in in stock.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackaging:\u003c\/strong\u003e Crated with protective ends to avoid damage.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Driveshaft Shop","offers":[{"title":"Default Title","offer_id":43762922258511,"sku":"DSS610067","price":801.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/dss_s15_shaft_01.jpg?v=1763056165","url":"https:\/\/www.blackopsautoworks.com\/products\/dss-nissan-s15-silvia-spec-r-6-speed-aluminum-driveshaft-nish-specr","provider":"Black Ops Auto Works","version":"1.0","type":"link"}