Supersprint BMW M3 E46: price, sound and alternative

Supersprint catalogue checked on 7 November 2026 on the brand's official website, prices including VAT from the official online shop; sources at the end of the article.

The short answer. For a BMW M3 E46, the Rog system is a valved cat-back made from your VIN, in stainless steel or titanium, from €2,490, with free delivery and a 3-year warranty. At Supersprint, the M3 E46 stainless steel cat-back is put together part by part, from around €2,900 for the centre pipe and the rear silencers, and the "Quad Sonic" packs from around €4,300.

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Valved Exhaust System for BMW M3 E46 L6 3.2L (2004-2006)From $3,991 · 20 working days See my exhaust

Contents 7

1. Supersprint and the M3 E46: what the catalogue says.
2. The price of Supersprint on the M3 E46.
3. The S54 sound: your choice.
4. Supersprint or Rog on the M3 E46: the table.
5. Which one for your M3.
6. Frequently asked questions.
7. Sources.

What Supersprint offers for the M3 E46, what it costs, and what changes with a Rog system made from your M3's VIN.

Supersprint and the M3 E46: what the catalogue says.

On its official online shop, Supersprint offers for the M3 E46 3.2 coupé and convertible a stainless steel system in separate parts: manifolds, 100-cell or 200-cell metal catalytic converters, front pipes, centre silencer or centre pipe, "Sport" or "Race" rear silencers. Two "Cat.-Back Quad Sonic" packs group the rear of the system with four tips.

The Rog system is a complete valved cat-back, made for your car; catalysed manifolds can be added as an option.

The price of Supersprint on the M3 E46.

On the official Supersprint online shop, at prices including VAT checked in November 2026, the centre pipe and the "Sport" rear silencers come to from around €2,900, and the "Cat.-Back Quad Sonic" packs from around €4,300. Manifolds and catalytic converters are priced separately.

At Rog, the price is shown on the product page: from €2,490 in stainless steel and €2,990 in titanium, valves and remote included, with free delivery.

The S54 sound: your choice.

The M3 E46 gets the S54, a naturally aspirated 3.2-litre straight six with six individual throttle bodies: 343 hp and 365 Nm. With no turbo to filter the sound, the exhaust is the only link between the engine and you. The Rog system lets you choose:

• the character, at the same price: straight pipe for the raw sound of the six-cylinder, or resonator for a rounder, slightly softer voice;
• the material: 304 stainless steel, or titanium about 40% lighter for the same design (+ €500), in a brushed, gold or purple finish;

The BMW M3 E46 system in titanium: brushed, gold or purple.

• the control, at the same price: your original valves, refitted on the system and still controlled by the drive modes, or Rog valves already fitted, with their remote;
• the front section, as an option: 200-cell or 100-cell catalysed manifolds (+ €1,070), or decat (+ €710).

The M3 E46 manifolds, catalysed or decat.

Valves open, the S54 goes from a hoarse growl to a metallic song, all the way to the howl at the end of each gear. Valves closed, the M3 returns to a calmer presence for town or long trips, without drone. The system fits without welding, with clamps and gaskets, in about two hours at the garage of your choice.

Four tailpipes, Rog tips with the engraved R: black, burnt titanium or polished stainless steel.

Supersprint or Rog on the M3 E46: the table.

Which one for your M3.

If you want a complete system in one piece, valves and titanium in three shades, the Rog system is made for that: from €2,490, remote included, with free delivery and a 3-year warranty. It is made in 20 working days from your VIN.

Configure everything on the BMW M3 E46 exhaust product page, see all our systems on the BMW M3 E46 exhaust page, and find every option explained in the M3 E46 guide. Also worth reading: Akrapovič M3 E92.

Frequently asked questions.

How much is the Supersprint exhaust on the M3 E46?
On the official Supersprint online shop (November 2026), the centre pipe and the "Sport" rear silencers come to from around €2,900 including VAT, and the "Cat.-Back Quad Sonic" packs from around €4,300. The valved Rog system is listed from €2,490.

My M3 E46 is older than 2004: does the Rog system suit it?
The product page covers the 2004 to 2006 model years. For an older M3 E46, coupé or convertible, send us the VIN: we check before manufacture.

Does the S54 need a remap?
Not for the cat-back. On this naturally aspirated engine, the map refines more than it transforms: the product page lists 383 hp and 410 Nm in Stage 2.

Can I keep the BMW valve control?
Yes, if your M3 has it: the system takes over their control. Otherwise, the Rog valves are operated with their remote, which is included.

Does the Rog system drone on the motorway?
No. With the valves closed, the gases flow through the whole rear silencer and the cabin stays calm at a steady speed.

Sources.

1. Supersprint, official online shop (France): "BMW E46 M3 3.2i Coupé/Cabrio (Euro) '00 -> '06 (Sport - 2 x Ø60mm)", parts and "Cat.-Back Quad Sonic" packs, prices including VAT consulted on 7 November 2026.
2. Rog, BMW M3 E46 product page (price and options), read on 6 November 2026: BMW M3 E46 exhaust.