Spark IT Dyno silencers underseat with orange end cap KTM 1290 Superduke R / R EVO /20-23 Superduke 1390 Superduke 24-

SPARK 2,6 kg vs STOCK 3,3 kg

Not compatible with passenger footrests

Not compatible with the RR version

No compromise: strong character, racing spirit, aggressive design, captivating sound, improved performance, and full compliance with the latest Euro 5 regulations.

Following the success of Spark’s exhaust range for the KTM Super Duke 1290, the line-up has now been expanded to include the latest KTM Super Duke 1390 R EVO. All previous Euro 5 approved systems have been updated, and Spark’s R&D team has further enhanced the range with the introduction of the all-new Dyno silencers.

The twin under-seat exhaust gives the bike a significantly sportier appearance while remaining fully compliant with Euro 5 regulations.

This unmistakable styling upgrade is available with:

• Pair of Grid-O silencers, 175 mm long (GKT0111TOM)

• Pair of MotoGP silencers (GKT0117TOM), available in titanium or dark finish

• Pair of Dyno silencers (GKT0120TOMA), featuring orange and black anodised aluminium or carbon fibre end caps

The new design is a showcase of advanced engineering, produced using the latest generation manufacturing technology, including 5-axis CNC machining for the precision-milled end cap.

The orange anodised end cap adds a distinctive touch of style, while its perforated design serves both technical and aesthetic purposes, reducing weight and reflecting light beautifully thanks to the contrasting internal and external radii.

A carbon fibre end cap version (GKT0120TOMC) is also available for the Dyno silencers.

For riders who prefer the original-style side-mounted slip-on configuration, Spark offers:

• Konix EVO silencer (GKT0113TOM), with a carbon fibre end cap and an ultra-aggressive design, available with either a titanium or dark-finish sleeve, delivering an engaging soundtrack while remaining Euro 5 compliant

• Grid-O silencer with a full titanium grid (GKT0114T), a pure racing solution that produces an exceptional sound (this version is not road legal)

For those seeking a modular full exhaust system, Spark also offers a full titanium TIG-welded racing manifold:

• GKT8502 – supplied with a dedicated valve simulator that connects to the original cables to prevent warning lights from appearing

• GKT8503 – supplied without a valve simulator (ECU remapping or an electronic valve simulator must be installed before starting the engine)

Both systems are exceptionally lightweight and include a silencing chamber that replaces the bulky original exhaust, giving the bike a deep, dark exhaust note without excessive noise.

Performance is improved across the entire rev range. ECU remapping is required when fitting the racing manifold. The system can be installed with either a Spark silencer or the original silencer.