{"product_id":"tgk-motorsport-rear-subframe-mount-billet-insert-kit-audi-b8-c7","title":"Rear Subframe Inserts | Audi - B8\/C7 | TGK Motorsport","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eElevate your driving experience with the TGK Motorsport Rear Subframe Mount Billet Insert Kit. This kit features four precision-engineered billet inserts crafted to seamlessly fill the voids in your vehicle's OEM bushings. By reinforcing the subframe, these inserts provide a significant increase in stability and control, especially during high-performance maneuvers such as launches and spirited driving.\u003c\/p\u003e\u003cp\u003eUnlike fully solid mounts, our billet inserts maintain the comfort of your ride by not adding any noticeable NVH (Noise, Vibration, and Harshness). Made from high-grade materials, these inserts are designed for durability and long-lasting performance while providing an easy integration with OEM bushings. This kit serves as an ideal intermediate upgrade before transitioning to completely solid mounts and provides a scalable upgrade path for your vehicle.\u003c\/p\u003e\u003ch2\u003eDetails\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eProduct specifications:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e High-grade billet aluminum\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eKit Contents:\u003c\/strong\u003e Four precision-engineered billet inserts\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation:\u003c\/strong\u003e Direct OEM bushing integration\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Level:\u003c\/strong\u003e Intermediate upgrade\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatibility:\u003c\/strong\u003e 2008-2018 Audi B8\/C7 platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Hardware:\u003c\/strong\u003e Replace stretch bolts (WHT-005-800, WHT-004-756-A)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFeatures and benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Subframe Rigidity\u003c\/strong\u003e — Precision-engineered billet inserts stiffen the subframe for minimal movement and maximum efficiency during dynamic driving conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Comfort Balance\u003c\/strong\u003e — Maintains ride comfort by avoiding noticeable increases in NVH while delivering performance gains over stock bushings.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Billet Construction\u003c\/strong\u003e — High-grade materials ensure durability and long-lasting performance under demanding driving conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeamless OEM Integration\u003c\/strong\u003e — Designed to complement existing OEM bushings for straightforward installation without extensive modifications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eScalable Upgrade Path\u003c\/strong\u003e — Serves as an ideal intermediate step before transitioning to fully solid subframe mounts for progressive performance tuning.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Platform Compatibility\u003c\/strong\u003e — Fits multiple Audi B8\/C7 models from 2008-2018 including A4, S4, A5, S5, Q5, SQ5, RS5, A6, S6, RS6, A7, S7, RS7, and Allroad variants.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment\u003c\/h2\u003e","brand":"TGK Motorsport","offers":[{"title":"Default Title","offer_id":52392986673454,"sku":"TGK-0404-01","price":159.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0878\/1719\/1726\/files\/Image1_2cbed59b-15cb-42d7-b03d-73322785c733.jpg?v=1785948959","url":"https:\/\/shopicwp.com\/products\/tgk-motorsport-rear-subframe-mount-billet-insert-kit-audi-b8-c7","provider":"Inner Circle Wheels and Performance","version":"1.0","type":"link"}