Remus Exhaust System Kit

Remus Exhaust System Kits: Austrian Engineering Meets Performance Sound

When performance enthusiasts talk about complete exhaust upgrades, Remus stands in a class of its own. Exhaust system kits from this Austrian manufacturer represent decades of motorsport-derived engineering compressed into bolt-on packages designed for real-world street and track use. Founded in 1990 in Bärnbach, Austria, Remus grew from a five-person workshop into one of the world's most recognized performance exhaust brands — and their complete system kits are the clearest expression of that expertise.

What Sets Remus Exhaust Kits Apart

Every Remus exhaust system kit begins with a foundation of T304 stainless steel, shot-blasted after fabrication to relieve production-induced material stresses. This process isn't just cosmetic — it directly contributes to long-term corrosion resistance and structural integrity. The result is a system that maintains its finish and performance characteristics throughout its service life.

At the core of Remus's engineering advantage is their bi-modal internal design, which delivers up to an 80% reduction in backpressure compared to stock systems. Less backpressure means exhaust gases exit more freely, allowing the engine to breathe better and produce more power. Independent testing has shown that Remus systems deliver an average of 3 to 5% power gain at the wheels over stock exhaust systems — a measurable, real-world improvement.

Many Remus complete system kits also integrate their Electronic Sound Control valve technology. These electronically actuated valves — operated via OEM vehicle electronics or an optional REMUS Sound Controller app — offer four pre-programmed positions ranging from fully closed to fully open. This means a single kit can serve as a refined daily driver in the morning and unleash the full REMUS racing sound on a weekend canyon run.

Complete Kits for a Wide Range of Platforms

Remus exhaust system kits span the full spectrum of popular European and performance platforms. Their catalog includes cat-back systems, GPF-back configurations (for modern gasoline particulate filter-equipped vehicles), and full racing systems for track-focused builds. Each system kit is engineered specifically for the individual chassis it fits — with tuned pipe geometries, flow-optimized internals, and precisely laser-cut mounting brackets. No vehicle modifications are required for most applications, keeping installation clean and reversible.

For those seeking the lightest possible setup, Remus also offers their Titanium2 system line, which carries the brand's shot-blast surface treatment and race-derived lightweight construction directly over from their competition exhaust programs. The weight savings are genuine, not marketing copy — Remus supplies OEM exhaust systems to manufacturers including BMW, Mercedes-AMG, Porsche, Bentley, McLaren, and Aston Martin, meaning their engineering standards are validated at the highest levels of the automotive industry.

Sound Engineering as a Discipline

Unlike brands that treat exhaust acoustics as an afterthought, Remus employs dynamometers and a head-and-torso simulator in their dedicated sound laboratory to record, analyze, and tune exhaust notes across a wide range of driving conditions. The acoustic, thermal, and mechanical values of each vehicle model are studied independently, so the sound character of each Remus kit is a deliberate engineering outcome — not a byproduct of reduced backpressure alone.

All Remus performance sport exhaust systems are backed by a 3-year warranty against manufacturer defects, reflecting the brand's confidence in their manufacturing quality. For enthusiasts who want the complete picture of what Remus builds across all their product lines, visit the full Remus brand page, or browse the complete selection of Exhaust System Kits to find the right fit for your vehicle.