Dinan BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW A90 MKV Supra B58 3.0L

Performance Valved Cat-Back Exhaust - Black Tips - A90 GR Supra 3.0L ...

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T#:19395571

Part#: D660-0096-BLK

Ships in 6 Business Days

Sale - Save 10% $ 1,749.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,574.96 USD

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Sale - Save 10%

$ 1,749.99

This product was last offered at the strikethrough price on
09-29-2026

$ 1,574.96 USD

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Evoke passion and excitement with the Dinan Valved exhausts for the GR Supra! Conveying the sweet sounds of a deep, rich, euphonious note that are unmistakably Dinan in addition to retaining the flexibility of valves, Dinan exhausts are the epitome of sound without sacrifice. Utilizing factory cut points and mounting mechanics, the Dinan exhaust system is a straightforward install with precision fitment just like you would expect straight from the manufacturer. Mounting and proper fitment is where the similarities to the factory exhaust end, however. Fabricated from brushed 100% T304 stainless steel, TIG welded and free of hydroformed pipe, the upgraded system is a marked improvement from its predecessor - both in terms of material/construction as well as in overall looks. For weight savings and simplicity, the stock single to dual pipe setup has been abandoned in favor of an enlarged, free flowing single pipe system. This pathway feeds into a muffler that limits frequencies associated with drone, as well as assists in altering the overall tone of the setup to deliver the signature low Dinan rumble. The no-nonsense design allows shocking versatility in sound levels when paired with features, like valves, often associated with more fanciful alternatives. The unabashedly spartan, yet effective, pipe layout forces gasses to escape from the rear out of massive dual, straight cut, 114.3 mm (4.5-inch) exhaust tips emblazoned with the laser engraved Dinan logo. The tip branding further cementing any lingering doubt that the system visible is something above and beyond stock-- if it was not already apparent by the blissful music permeating from them. Unquestionable enhancements to the overall chorus emitted through the Dinan system transcend all modes making the vehicle a delight to drive and enjoy. However, for those that wish to have options to limit the extraordinary soundtrack for late night or early morning arrivals/departures (or any number of other reasons) factory valve control is retained. This effectively makes the system behave similarly to a straight-pipe system that promotes maximum flow and volume when the valve is open and emit more subdued resonant vocals when the valve is closed, and exhaust gases are wholly redirected through the muffler. It is the perfect blend of civility when not pushing the car or the full spectrum of auditory delight when in it. No matter the situation, the Dinan valved cat-back exhaust system is the answer for the discerning enthusiast looking for sound without sacrifice. Features: Maximum gains of +6 HP and +5 ft-lb of torque Enjoyably louder, sportier sound Drone abatement technologies used to reduce cabin resonance Dual 4.5-inch (114.3mm) double-walled, black ceramic coated clamp-on tips with laser engraved Dinan logo Larger diameter piping for increased flow (83mm throughout primary run vs. 80mm at largest point) Factory resonator/collector removed for increased volume 10-pounds lighter than the stock system (Stock: 56-pounds vs. Dinan: 46-pounds) 100% 304 Stainless Steel construction Retains factory valve control Factory-like fitment with included mounting hardware

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Performance Valved Cat-Back Exhaust - Polished Tips - A90 GR Supra 3....

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:21045524

Part#: D660-0096

Ships on Nov 3, 2026

Sale - Save 10% $ 1,749.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 1,574.96 USD

Add to Wish List

Qty

Sale - Save 10%

$ 1,749.99

This product was last offered at the strikethrough price on
09-29-2026

$ 1,574.96 USD

Add to Wish List

Evoke passion and excitement with the Dinan Valved exhausts for the GR Supra! Conveying the sweet sounds of a deep, rich, euphonious note that are unmistakably Dinan in addition to retaining the flexibility of valves, Dinan exhausts are the epitome of sound without sacrifice. Utilizing factory cut points and mounting mechanics, the Dinan exhaust system is a straightforward install with precision fitment just like you would expect straight from the manufacturer. Mounting and proper fitment is where the similarities to the factory exhaust end, however. Fabricated from brushed 100% T304 stainless steel, TIG welded and free of hydroformed pipe, the upgraded system is a marked improvement from its predecessor - both in terms of material/construction as well as in overall looks. For weight savings and simplicity, the stock single to dual pipe setup has been abandoned in favor of an enlarged, free flowing single pipe system. This pathway feeds into a muffler that limits frequencies associated with drone, as well as assists in altering the overall tone of the setup to deliver the signature low Dinan rumble. The no-nonsense design allows shocking versatility in sound levels when paired with features, like valves, often associated with more fanciful alternatives. The unabashedly spartan, yet effective, pipe layout forces gasses to escape from the rear out of massive dual, straight cut, 114.3 mm (4.5-inch) exhaust tips emblazoned with the laser engraved Dinan logo. The tip branding further cementing any lingering doubt that the system visible is something above and beyond stock-- if it was not already apparent by the blissful music permeating from them. Unquestionable enhancements to the overall chorus emitted through the Dinan system transcend all modes making the vehicle a delight to drive and enjoy. However, for those that wish to have options to limit the extraordinary soundtrack for late night or early morning arrivals/departures (or any number of other reasons) factory valve control is retained. This effectively makes the system behave similarly to a straight-pipe system that promotes maximum flow and volume when the valve is open and emit more subdued resonant vocals when the valve is closed, and exhaust gases are wholly redirected through the muffler. It is the perfect blend of civility when not pushing the car or the full spectrum of auditory delight when in it. No matter the situation, the Dinan valved cat-back exhaust system is the answer for the discerning enthusiast looking for sound without sacrifice. Features: Maximum gains of +6 HP and +5 ft-lb of torque Enjoyably louder, sportier sound Drone abatement technologies used to reduce cabin resonance Dual 4.5-inch (114.3mm) double-walled, polished clamp-on tips with laser engraved Dinan logo Larger diameter piping for increased flow (83mm throughout primary run vs. 80mm at largest point) Factory resonator/collector removed for increased volume 10-pounds lighter than the stock system (Stock: 56-pounds vs. Dinan: 46-pounds) 100% 304 Stainless Steel construction Retains factory valve control Factory-like fitment with included mounting hardware

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Dinan Heavy Duty Exhaust Band Clamp - 2.75" (70mm)

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T#:38688901

Part#: D662-9228

In Stock

Sale - Save 13% $ 21.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 19.14 USD

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Sale - Save 13%

$ 21.99

This product was last offered at the strikethrough price on
09-29-2026

$ 19.14 USD

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Perfect for the do-it-yourself customer looking for a band clamp that allows for a 360º pressure connection, this clamp fits the build. Created from stainless steel, the clamp allows for connecting to 70mm (2.75") via a swedged pipe, and provides even clamping pressure and seal around the entire pipe. This makes for a simple install, or a quick removal should the need arise.

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Dinan Heavy Duty Exhaust Band Clamp - 3.00" (76mm)

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:38688902

Part#: D662-9237

Special Order: No Guaranteed ETA

Sale - Save 13% $ 21.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 19.14 USD

Add to Wish List

Qty

Sale - Save 13%

$ 21.99

This product was last offered at the strikethrough price on
09-29-2026

$ 19.14 USD

Add to Wish List

Perfect for the do-it-yourself customer looking for a band clamp that allows for a 360º pressure connection, this clamp fits the build. Created from stainless steel, the clamp allows for connecting to 76mm (3") via a swedged pipe, and provides even clamping pressure and seal around the entire pipe. This makes for a simple install, or a quick removal should the need arise.

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Dinan Double-Walled 4" Clamp-On Exhaust Tip - Polished - 2.75" Inlet ...

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T#:38688898

Part#: D663-0600-BOX

In Stock

Sale - Save 11% $ 85.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 76.73 USD

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Qty

Sale - Save 11%

$ 85.99

This product was last offered at the strikethrough price on
09-29-2026

$ 76.73 USD

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Looking to replace old, or damaged, Dinan clamp-on tips or want to customize your exhaust setup with some Dinan flair? Look no further than our polished or black ceramic coated, straight-cut, double-walled exhaust tips that are available in a variety of tip sizes, lengths and inlet diameters! The enlarged tips with classic styling features an engraved Dinan logo on each tip. A combination that will demand attention to any passerby.

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Dinan Double-Walled 4" Clamp-On Exhaust Tip - Black Ceramic - 2.75" I...

Call In Or Chat For Best Price! 10X Entries Into Our F80 M3 Sweepstakes

T#:38688899

Part#: D663-0601-BOX

Ships on Nov 2, 2026

Sale - Save 10% $ 95.99

MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.

$ 86.30 USD

Add to Wish List

Qty

Sale - Save 10%

$ 95.99

This product was last offered at the strikethrough price on
09-29-2026

$ 86.30 USD

Add to Wish List

Looking to replace old, or damaged, Dinan clamp-on tips or want to customize your exhaust setup with some Dinan flair? Look no further than our polished or black ceramic coated, straight-cut, double-walled exhaust tips that are available in a variety of tip sizes, lengths and inlet diameters! The enlarged tips with classic styling features an engraved Dinan logo on each tip. A combination that will demand attention to any passerby.

Show More Show Less

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Dinan BMW Exhaust Parts, Mufflers & Catalytic Converters for BMW A90 MKV Supra B58 3.0L

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Performance Valved Cat-Back Exhaust - Black Tips - A90 GR Supra 3.0L ...

Performance Valved Cat-Back Exhaust - Polished Tips - A90 GR Supra 3....

Dinan Heavy Duty Exhaust Band Clamp - 2.75" (70mm)

Dinan Heavy Duty Exhaust Band Clamp - 3.00" (76mm)

Dinan Double-Walled 4" Clamp-On Exhaust Tip - Polished - 2.75" Inlet ...

Dinan Double-Walled 4" Clamp-On Exhaust Tip - Black Ceramic - 2.75" I...

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