Eisenmann Valvetronic Valved Slip-On Axle-Back Exhaust for BMW M3 Touring G81 – Rear Muffler/Back Box with Rear Resonator Delete – EC Approved, GPF/OPF Compatible – S58 Competition xDrive
Eisenmann Valvetronic Valved Slip-On Axle-Back Exhaust for BMW M3 Touring G81 – Rear Muffler/Back Box with Rear Resonator Delete – EC Approved, GPF/OPF Compatible – S58 Competition xDrive
Eisenmann Valvetronic Valved Slip-On Axle-Back Exhaust for BMW M3 Touring G81 – Rear Muffler/Back Box with Rear Resonator Delete – EC Approved, GPF/OPF Compatible – S58 Competition xDrive
  • Load image into Gallery viewer, Eisenmann Valvetronic Valved Slip-On Axle-Back Exhaust for BMW M3 Touring G81 – Rear Muffler/Back Box with Rear Resonator Delete – EC Approved, GPF/OPF Compatible – S58 Competition xDrive
  • Load image into Gallery viewer, Eisenmann Valvetronic Valved Slip-On Axle-Back Exhaust for BMW M3 Touring G81 – Rear Muffler/Back Box with Rear Resonator Delete – EC Approved, GPF/OPF Compatible – S58 Competition xDrive
  • Load image into Gallery viewer, Eisenmann Valvetronic Valved Slip-On Axle-Back Exhaust for BMW M3 Touring G81 – Rear Muffler/Back Box with Rear Resonator Delete – EC Approved, GPF/OPF Compatible – S58 Competition xDrive

Eisenmann Valvetronic Valved Slip-On Axle-Back Exhaust for BMW M3 Touring G81 – Rear Muffler/Back Box with Rear Resonator Delete – EC Approved, GPF/OPF Compatible – S58 Competition xDrive

£3,689.99
£3,689.99
Sold out
Tax included. Shipping calculated at checkout.

Heads-up on cancellations & returns: if you cancel an order or return an item, you won't get back 100% of what you paid. We apply a 10% restocking fee, the outbound shipping is non-refundable, and we have to pass on Shopify / PayPal payment processing fees; these aren't returned to us when we refund you. International orders also lose on exchange-rate spread in both directions. If the original packaging is damaged or missing, a reboxing charge applies. For international orders specifically, if you refuse to pay our shipping invoice or supply a prepaid label after placing the order, the same deductions apply. We're upfront about this — please be sure of your purchase before ordering.

Eisenmann Valved Rear Exhaust for BMW M3 Touring G81 - Valvetronic Slip-On Axle-Back with Rear Resonator Delete - EC Approved - GPF OPF Compatible - S58 Competition xDrive

Upgrade your BMW M3 Touring G81 with the Eisenmann Valvetronic rear exhaust and unlock the sound, style and everyday usability you want from a premium valved axle-back exhaust. With valves closed you get refined OEM-plus comfort for daily driving. Open the valves and enjoy the unmistakable Eisenmann sound with a deeper, crisper tone and increased presence. Supplied with rear resonator delete pipes for a cleaner, freer flowing soundtrack. EC Type-Approval certificate included. Fully GPF OPF compatible.

If you are searching for BMW G81 M3 Touring exhaust, valved exhaust for M3 Touring, G81 axle back exhaust, rear silencer upgrade, rear box back box for S58, resonator delete or EC approved performance exhaust for the BMW M3 Competition xDrive G81, this system is a top choice for sound, quality and fitment.

Key benefits

  • Valvetronic valved system - quiet when you want it, aggressive when you do
  • Rear resonator delete pipes included for a sharper, more engaging tone
  • Slip-on axle-back design with clamps for a precise, secure install
  • Stainless steel slant cut tips with outer cover - chrome and aluminium brushed finish
  • EC Type-Approval supplied - street legal EC approved exhaust
  • GPF OPF compatible exhaust for modern BMW M3 Touring G81 models

Fitment - BMW M3 Touring G81

  • BMW M3 Touring G81 - 353 kW S58 with or without GPF OPF
  • BMW M3 Touring Competition xDrive G81 - 375 kW S58 with or without GPF OPF

What you get

  • Eisenmann Valvetronic Rear Muffler - valved rear silencer
  • Rear resonator delete pipes
  • Stainless steel slant cut tips with outer cover - chrome and aluminium brushed
  • Exhaust clamps for slip-on installation
  • EC Type-Approval certificate

Installation and notes

This is a slip-on axle-back system. The factory exhaust must be cut as per the supplied Eisenmann instructions. Professional installation is strongly recommended.

For expert fitting, choose Nforcd in Warwickshire. We offer supply and fit for BMW M3 Touring G81 exhaust upgrades and have extensive hands-on experience with this Eisenmann system. Request a fitting quote at Sales@nforcd.com.

Why buy from Nforcd

We have fitted and run this Eisenmann rear exhaust on G81 M3 Touring models and customer feedback has been outstanding. The sound is rich and controlled with the valves shut, then exciting and characterful with the valves open. It is a quality valved performance exhaust that enhances the S58 without drone, delivering daily refinement and weekend excitement. Trusted by enthusiasts, backed by our product knowledge and aftercare.

Popular search terms

BMW M3 Touring G81 exhaust, BMW M3 Touring valved exhaust, Eisenmann rear exhaust M3, Eisenmann G81 axle back, Valvetronic rear muffler BMW, BMW M3 Touring rear silencer, BMW M3 G81 back box, rear box upgrade M3 Touring, axle-back exhaust BMW G81, slip-on rear exhaust M3, resonator delete BMW M3 Touring, EC approved exhaust BMW M3, GPF OPF compatible exhaust, S58 exhaust upgrade, BMW M3 Competition xDrive exhaust, UK BMW performance exhaust, stainless steel tips chrome brushed, aluminium brushed tips, BMW M3 Touring sound upgrade, sport exhaust BMW G81, Eisenmann valved rear muffler, BMW M3 Touring rear section, performance exhaust UK.

Order your Eisenmann Valvetronic Rear Exhaust for BMW M3 Touring G81 today for a proven sound upgrade, quality fitment and EC approved performance that works on the road every day.