Milltek Performance Axle Back Exhaust System - BMW F90 M5 S63

Performance to blow your mind, not your ears! Improve performance and your vehicle's sound with this axle-back exhaust system from Milltek. This axle-back exhaust system features 80mm (3.15") T304 stainless steel construction, with quad 100mm (4") exhaust tips available in multiple finishes. With in-house production and engineering in the United Kingdom, they have been designing and developing exhaust systems for over 32 years. This experience has helped put Milltek on the map when it comes to performance exhausts, with offerings that range from Audi/Volkswagen to Porsche, BMW, and even Bentley. But, they don't stop there. Milltek has also made its presence felt in the motorsport community. Through partnerships with various race teams throughout the world, Milltek has gathered feedback on ways to improve their systems from enthusiasts at every level. Constructed of type-304 aircraft-grade stainless steel, the quality is top-notch. To take it a step further, Milltek offers a lifetime warranty to the original purchaser.
T#: 26538341 | Part#: SSXBM117
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Starting at $3311.76
3311.76
SALE: $3311.76 (10% OFF)
WAS: $3679.99 on 07-01-2026

This product was last offered at the strikethrough price on
07-01-2026

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Milltek Sport Milltek Performance Axle Back Exhaust System - BMW F90 M5 S63 SSXBM117
Axle Back Performance Exhaust System - Polished Tips
Milltek Sport - Corporate Logo
T#: 26538336
|
Part#: SSXBM1174
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$3679.99

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Milltek Sport Milltek Performance Axle Back Exhaust System - BMW F90 M5 S63 SSXBM117
Axle Back Performance Exhaust System - Cerakote Black Tips
Milltek Sport - Corporate Logo
T#: 26538334
|
Part#: SSXBM1175
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$3679.99

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Milltek Sport Milltek Performance Axle Back Exhaust System - BMW F90 M5 S63 SSXBM117
Axle Back Performance Exhaust System - Carbon Fiber Tips
Milltek Sport - Corporate Logo
T#: 26538335
|
Part#: SSXBM1178
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$4047.99

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$3643.03
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Milltek Sport Milltek Performance Axle Back Exhaust System - BMW F90 M5 S63 SSXBM117
Axle Back Performance Exhaust System - Brushed Titanium Tips
Milltek Sport - Corporate Logo
T#: 26538332
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Part#: SSXBM1176
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$4120.99

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$3708.51
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Milltek Sport Milltek Performance Axle Back Exhaust System - BMW F90 M5 S63 SSXBM117
Axle Back Performance Exhaust System - Burnt Titanium Tips
Milltek Sport - Corporate Logo
T#: 26538333
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Part#: SSXBM1177
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$4578.99

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Milltek Performance Axle Back Exhaust System - BMW F90 M5 S63
$3311.76