{"product_id":"tgk-motorsport-tranmission-mount-audi-b8-manual","title":"TGK Motorsport Billet Transmission Mount - Manual 6 Speed - Audi B8 S4\/S5","description":"\u003cdiv class=\"tgk\"\u003e\n\u003cdiv class=\"tgk-section\"\u003e\n\u003cdiv class=\"tgk-sh\"\u003e\n\u003cdiv class=\"tgk-ic\"\u003e\u003csvg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M7 2h2v2h6V2h2v2h1a2 2 0 012 2v1h-2v1h2v4h-2v1h2v1a2 2 0 01-2 2h-1v2h-6v2H9v-2H7v2H5v-2H4a2 2 0 01-2-2v-1h2v-1H2V9h2V8H2V7a2 2 0 012-2h1V3h2V2zm1 4a1 1 0 00-1 1v8a1 1 0 001 1h8a1 1 0 001-1V7a1 1 0 00-1-1H8zm2 2h4v6h-4V8z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"tgk-sh-title\"\u003eOverview\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"tgk-p\"\u003eThe factory transmission mount on the 2010–2016 Audi S4, and S5 B8 chassis —  equipped with the 3.0T supercharged V6 — uses a rubber-bonded bushing that is engineered for comfort, not performance. Under hard acceleration, spirited cornering, or the added torque of a modified drivetrain, the OEM rubber deflects, shears, and eventually tears. The result is sloppy gear engagement, vague throttle response, driveline clunk, and the distinct dead-band feel that tells you power is being lost to movement that should never exist in the first place.\u003c\/p\u003e\n\u003cp class=\"tgk-p\"\u003eThe TGK Motorsport Billet Transmission Mount eliminates that slop at the source. Machined from aerospace-grade 6061 billet aluminum and fitted with your choice of precision-molded polyurethane bushings, this is a direct OEM replacement that bolts in without modification and holds the transmission exactly where it belongs — under load, on track, and every mile in between.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-section\"\u003e\n\u003cdiv class=\"tgk-sh\"\u003e\n\u003cdiv class=\"tgk-ic\"\u003e\u003csvg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M12 2L3 7v5c0 5.25 3.75 10.15 9 11.35C17.25 22.15 21 17.25 21 12V7L12 2z\" fill=\"none\" stroke=\"#2ABFAA\" stroke-width=\"1.8\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003cline x1=\"12\" y1=\"9\" x2=\"12\" y2=\"13\" stroke=\"#2ABFAA\" stroke-width=\"1.8\" stroke-linecap=\"round\"\u003e\u003c\/line\u003e\u003ccircle cx=\"12\" cy=\"16\" r=\"0.9\" fill=\"#2ABFAA\"\u003e\u003c\/circle\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"tgk-sh-title\"\u003eDisclaimer\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp class=\"tgk-disc-label\"\u003eWhat is NVH?\u003c\/p\u003e\n\u003cdiv class=\"tgk-disc-nvh-box\" style=\"position: relative;\"\u003e\u003cp\u003e\u003cstrong\u003eNVH\u003c\/strong\u003e stands for \u003cstrong\u003eNoise, Vibration, and Harshness\u003c\/strong\u003e — the term used to describe how much engine movement, sound, and road feel is transmitted into the cabin of your vehicle. Stock mounts are designed to absorb and isolate these sensations. Aftermarket mounts are built with performance in mind, which changes that balance.\u003c\/p\u003e\u003c\/div\u003e\n\u003cp class=\"tgk-disc-label\"\u003eWhat to expect with aftermarket mounts\u003c\/p\u003e\n\u003cdiv class=\"tgk-disc-grid\"\u003e\n\u003cdiv class=\"tgk-disc-card\" style=\"position: relative;\"\u003e\n\u003cdiv class=\"tgk-disc-icon\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\"\u003e\u003cpath d=\"M2 12h2M4 8l2 4-2 4M20 12h2M18 8l2 4-2 4M8 6l2 6-2 6M14 6l2 6-2 6\" stroke=\"#fff\" stroke-width=\"1.8\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"tgk-disc-card-title\"\u003eIncreased vibration in the cabin\u003c\/p\u003e\n\u003cp class=\"tgk-disc-card-body\"\u003eYou will likely feel more engine vibration through the steering wheel, seats, floor, and gear shifter — especially at idle. This is normal and expected. The stiffer the mount, the more noticeable this becomes.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-disc-card\" style=\"position: relative;\"\u003e\n\u003cdiv class=\"tgk-disc-icon\"\u003e\u003csvg width=\"14\" height=\"14\" viewbox=\"0 0 24 24\" fill=\"none\"\u003e\u003cpath d=\"M13 2L3 14h9l-1 8 10-12h-9l1-8z\" stroke=\"#fff\" stroke-width=\"1.8\" stroke-linejoin=\"round\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cp class=\"tgk-disc-card-title\"\u003eImproved performance and engine control\u003c\/p\u003e\n\u003cp class=\"tgk-disc-card-body\"\u003eThe trade-off for increased NVH is a more direct connection between you and the drivetrain. Engine movement is reduced, which improves throttle response, shift feel, and power delivery under hard acceleration.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-disc-fit-box\" style=\"position: relative;\"\u003e\n\u003cp class=\"tgk-disc-fit-title\"\u003eIs this right for you?\u003c\/p\u003e\n\u003cp class=\"tgk-disc-fit-body\"\u003eAftermarket mounts are well-suited for track use, spirited driving, or vehicles already modified for performance. If your vehicle is primarily used for daily commuting and passenger comfort is a priority, a stock or OEM-spec replacement may be a better fit. We're happy to help — reach out before purchasing.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-disc-legal\" style=\"position: relative;\"\u003eBy purchasing and installing aftermarket mounts, you acknowledge that increased NVH is an inherent and expected characteristic of performance components and does not constitute a warranty claim. Installation is at your own discretion. Always consult a qualified technician for proper installation.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-section\"\u003e\n\u003cdiv class=\"tgk-sh\"\u003e\n\u003cdiv class=\"tgk-ic\"\u003e\u003csvg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M3 3h18v2H3V3zm0 4h12v2H3V7zm0 4h18v2H3v-2zm0 4h12v2H3v-2zm0 4h18v2H3v-2z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"tgk-sh-title\"\u003eSpecifications\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable class=\"tgk-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Number\u003c\/td\u003e\n\u003ctd class=\"\"\u003eTGK-0203-03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Vehicles\u003c\/td\u003e\n\u003ctd class=\"\"\u003e2010–2016 Audi S4, S5 B8 — 3.0T Supercharged V6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"\"\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003e6061 Billet Aluminum Housing, Polyurethane Bushings\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAvailable Durometers\u003c\/td\u003e\n\u003ctd class=\"\"\u003eStreet 65A, Track 80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHardware Included\u003c\/td\u003e\n\u003ctd\u003eYes — all mounting hardware included\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003eLifetime structural warranty\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-section\"\u003e\n\u003cdiv class=\"tgk-sh\"\u003e\n\u003cdiv class=\"tgk-ic\"\u003e\u003csvg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M3 3h18v2H3V3zm0 4h12v2H3V7zm0 4h18v2H3v-2zm0 4h12v2H3v-2zm0 4h18v2H3v-2z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"tgk-sh-title\"\u003eBushing Durometer Comparison\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ctable class=\"tgk-cmp\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003e\u003c\/th\u003e\n\u003cth class=\"th-teal\"\u003eStreet 65A\u003c\/th\u003e\n\u003cth class=\"th-org\"\u003eTrack 80A\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDurometer\u003c\/td\u003e\n\u003ctd class=\"ct\"\u003e65A\u003c\/td\u003e\n\u003ctd class=\"co\"\u003e80A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNVH Transfer\u003c\/td\u003e\n\u003ctd class=\"ct\"\u003eLow — near OEM comfort\u003c\/td\u003e\n\u003ctd class=\"co\"\u003eModerate — firm, purposeful\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivetrain Deflection\u003c\/td\u003e\n\u003ctd class=\"ct\"\u003eMinimal\u003c\/td\u003e\n\u003ctd class=\"co\"\u003eNear zero\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBest Use Case\u003c\/td\u003e\n\u003ctd class=\"ct\"\u003eDaily driver \/ spirited street\u003c\/td\u003e\n\u003ctd class=\"co\"\u003eTrack days \/ modified builds\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModified Drivetrain\u003c\/td\u003e\n\u003ctd class=\"ct\"\u003eSupported\u003c\/td\u003e\n\u003ctd class=\"co\"\u003eRecommended\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-section\"\u003e\n\u003cdiv class=\"tgk-sh\"\u003e\n\u003cdiv class=\"tgk-ic\"\u003e\u003csvg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M13 2L3 14h9l-1 8 10-12h-9l1-8z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"tgk-sh-title\"\u003eFeatures \u0026amp; Benefits\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-feats\"\u003e\n\u003cdiv class=\"tgk-feat\"\u003e\n\u003cdiv class=\"tgk-feat-chk\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"tgk-feat-txt\"\u003e\n\u003cb\u003e6061 Billet Construction\u003c\/b\u003eAircraft-grade 6061 aluminum is machined to tight tolerances, delivering structural rigidity the stamped OEM bracket simply cannot match — no flex, no fatigue, no failure.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-feat\"\u003e\n\u003cdiv class=\"tgk-feat-chk\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"tgk-feat-txt\"\u003e\n\u003cb\u003eSelectable Durometers\u003c\/b\u003eChoose Street 65A for a daily-friendly upgrade with dramatically reduced deflection, or step up to Track 80A for near-zero bushing movement on modified B8 S4, and S5 builds pushing beyond stock torque figures.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-feat\"\u003e\n\u003cdiv class=\"tgk-feat-chk\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"tgk-feat-txt\"\u003e\n\u003cb\u003eDirect OEM Replacement\u003c\/b\u003eEngineered to replace the factory transmission mount with zero modification — same bolt pattern, same geometry, drop-in fitment for the B8 platform whether you're running the 3.0T or 4.2L.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-feat\"\u003e\n\u003cdiv class=\"tgk-feat-chk\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"tgk-feat-txt\"\u003e\n\u003cb\u003ePolyurethane Bushings\u003c\/b\u003ePrecision-molded polyurethane resists oil, heat, and the constant compression cycles of performance driving — it will outlast OEM rubber by a significant margin and never bond-fail the way the factory unit does.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-feat\"\u003e\n\u003cdiv class=\"tgk-feat-chk\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"tgk-feat-txt\"\u003e\n\u003cb\u003eAll Hardware Included\u003c\/b\u003eEvery bolt, sleeve, and fastener needed for a complete installation is packaged in the kit — no hardware store runs, no sourcing OEM pieces, just a clean swap from the start.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-feat\"\u003e\n\u003cdiv class=\"tgk-feat-chk\"\u003e✓\u003c\/div\u003e\n\u003cdiv class=\"tgk-feat-txt\"\u003e\n\u003cb\u003eLifetime Structural Warranty\u003c\/b\u003eTGK stands behind the billet housing for life. If the aluminum ever cracks or fails structurally under normal performance use, we replace it — no questions, no time limits.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-section\"\u003e\n\u003cdiv class=\"tgk-sh\"\u003e\n\u003cdiv class=\"tgk-ic\"\u003e\u003csvg viewbox=\"0 0 24 24\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"\u003e\u003cpath d=\"M22.7 19l-9.1-9.1c.9-2.3.4-5-1.5-6.9-2-2-5-2.4-7.4-1.3L9 6 6 9 1.6 4.7C.4 7.1.9 10.1 2.9 12.1c1.9 1.9 4.6 2.4 6.9 1.5l9.1 9.1c.4.4 1 .4 1.4 0l2.3-2.3c.5-.4.5-1.1.1-1.4z\"\u003e\u003c\/path\u003e\u003c\/svg\u003e\u003c\/div\u003e\n\u003cdiv class=\"tgk-sh-title\"\u003eFrequently Asked Questions\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-faq-item\"\u003e\n\u003cdiv class=\"tgk-faq-q\"\u003eWhich durometer should I choose for my B8 S4 or S5?\u003c\/div\u003e\n\u003cdiv class=\"tgk-faq-a\"\u003eIf your car is primarily a daily driver — even one with a tune or intake — the Street 65A bushing delivers a meaningful improvement over the OEM rubber while keeping NVH at a comfortable level. If your B8 S4, S5, sees regular track use, the Track 80A is the correct choice. It eliminates virtually all bushing deflection under hard acceleration and gear changes.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-faq-item\"\u003e\n\u003cdiv class=\"tgk-faq-q\"\u003eHow do I know if my OEM transmission mount needs replacing?\u003c\/div\u003e\n\u003cdiv class=\"tgk-faq-a\"\u003eCommon signs of a failed or torn OEM transmission mount on the B8 platform include a noticeable clunk or thud when engaging first gear or reverse, excessive drivetrain shudder under hard acceleration, vague or notchy shifter feel, and visible tearing or separation of the rubber bushing when inspected from underneath. If your car has over 60,000 miles or has been driven hard, inspection is strongly recommended.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-faq-item\"\u003e\n\u003cdiv class=\"tgk-faq-q\"\u003eIs this a direct bolt-on for the 3.0T with Manual Transmission engines?\u003c\/div\u003e\n\u003cdiv class=\"tgk-faq-a\"\u003eYes. The TGK Motorsport Billet Transmission Mount is designed as a direct OEM replacement for the 2010–2016 Audi S4, S5 with manual Transmissions.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-faq-item\"\u003e\n\u003cdiv class=\"tgk-faq-q\"\u003eWill the Track 80A bushing make my cabin noticeably harsher?\u003c\/div\u003e\n\u003cdiv class=\"tgk-faq-a\"\u003eThere will be a modest increase in NVH transfer compared to OEM rubber — that is the trade-off for eliminating deflection. Most drivers describe it as a firmer, more mechanical feel rather than harsh vibration. On a car already lowered, tuned, or fitted with aftermarket exhaust, the 80A is rarely perceived as intrusive. For a pure daily driver where interior refinement is the priority, the Street 65A is the better fit.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tgk-faq-item\"\u003e\n\u003cdiv class=\"tgk-faq-q\"\u003eCan I replace just the bushings in my existing mount, or do I need the full TGK unit?\u003c\/div\u003e\n\u003cdiv class=\"tgk-faq-a\"\u003eThe TGK Billet Transmission Mount is a complete replacement assembly — billet aluminum housing and polyurethane bushings together. This is intentional. Once the OEM rubber has torn or deteriorated, the stamped steel bracket is often stressed or distorted as well. Replacing the entire mount with the TGK billet unit ensures you're starting from a known-good, precision-machined baseline rather than pressing new bushings into a compromised OEM housing.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"TGK Motorsport","offers":[{"title":"Street (65A)","offer_id":47715941712021,"sku":"TGK-0203-03-S","price":329.99,"currency_code":"USD","in_stock":true},{"title":"Track (80A)","offer_id":47715941744789,"sku":"TGK-0203-03-T","price":329.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0579\/6259\/4453\/files\/0203-03.jpg?v=1786554629","url":"https:\/\/tgkmotorsport.com\/products\/tgk-motorsport-tranmission-mount-audi-b8-manual","provider":"TGK Motorsport","version":"1.0","type":"link"}