Half systems

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Spark Exhaust

Spark Exhaust Double Dyno Underseat Racing Red End Caps Triumph Speed Triple 1200 RS/RR (2025-2026) GTR0109TR

$1,790.70
Spark Exhaust

Spark Exhaust Grid-O Racing 3/4 Kit with Titanium Snail Link Triumph Speed Triple 1200 RS/RR (2021-2026) GTR0107T

$1,462.36
Spark Exhaust

Spark Exhaust Dyno Underseat Silencer Pair Carbon Euro5 KTM 1290/1390 Super Duke R (2020-2026) GKT0120TOMC

$1,855.53
Spark Exhaust

Spark Exhaust Moto GP Underseat Silencer Pair Dark Euro5 KTM 1290/1390 Super Duke R (2020-2026) GKT0117DOM

$1,790.70
Spark Exhaust

Spark Exhaust Dyno Underseat Silencer Pair Orange Euro5 KTM 1290/1390 Super Duke R (2020-2026) GKT0120TOMA

$2,052.81
Spark Exhaust

Spark Exhaust Grid-O Underseat Silencer Pair Euro5 KTM 1290/1390 Super Duke R (2020-2026) GKT0111TOM

$1,790.70
Spark Exhaust

Spark Exhaust Konix Evo WSSP Titanium Link Pipe Group Triumph Daytona 765 Moto 2 (2019-2023) GTR8817ST

$1,445.80
Spark Exhaust

Spark Exhaust Force Evo 400 mm WSSP Titanium Link Pipe Group Triumph Street Triple 765 (2019-2026) GTR8827ST

$1,510.64
Spark Exhaust

Spark Exhaust Force Evo 350 mm WSSP Titanium Link Pipe Group Triumph Daytona 765 Moto 2 (2019-2023) GTR8823ST

$1,445.80
Spark Exhaust

Spark Exhaust Konix Evo WSSP Titanium Link Pipe Group Triumph Street Triple 765 (2019-2026) GTR8828ST

$1,510.64
Spark Exhaust

Spark Exhaust Moto GP Dark Euro5 3/4 Kit High Lateral Triumph Street Triple 765 (2020-2022) GTR0506DOM

$1,790.70
Spark Exhaust

Spark Exhaust Grid-O Euro5 3/4 Kit High Lateral Black Box Triumph Street Triple 765 (2020-2022) GTR0505BOM

$2,052.81
Spark Exhaust

Spark Exhaust Moto GP Titanium Euro5 3/4 Kit High Lateral Triumph Street Triple 765 (2020-2022) GTR0506TOM

$1,790.70
Spark Exhaust

Spark Exhaust Grid-O Euro5 3/4 Kit Black Box Triumph Street Triple 765 (2020-2022) GTR0503BOM

$1,765.86
Spark Exhaust

Spark Exhaust Grid-O Euro5 3/4 Kit High Lateral Mount Triumph Street Triple 765 (2020-2022) GTR0505TOM

$1,855.53
Spark Exhaust

Spark Exhaust Moto GP Dark Euro5 3/4 Kit Triumph Street Triple 765 (2020-2022) GTR0504DOM

$1,509.26
Spark Exhaust

Spark Exhaust Force Evo 400 mm WSSP600 Replica 3/4 Kit Triumph Street Triple 765 (2020-2026) GTR0511T

$1,230.59
Spark Exhaust

Spark Exhaust Force Evo 350 mm WSSP600 Replica 3/4 Kit Triumph Street Triple 765 (2020-2026) GTR0510T

$1,180.92
Spark Exhaust

Spark Exhaust Konix Evo WSSP600 Replica 3/4 Kit Triumph Street Triple 765 (2020-2026) GTR0509T

$1,180.92
Spark Exhaust

Spark Exhaust Grid-O Euro5 3/4 Kit Standard Mount Triumph Street Triple 765 (2020-2022) GTR0503TOM

$1,542.38
Spark Exhaust

Spark Exhaust Grid-O Homologated 3/4 Kit Black Box Triumph Street Triple (2017-2026) GTR0507BOM

$1,505.13
Spark Exhaust

Spark Exhaust Grid-O Homologated 3/4 Kit Triumph Street Triple (2017-2026) GTR0507TOM

$1,311.98
Spark Exhaust

Spark Exhaust Grid-O Titanium 3/4 Racing Kit Triumph Street Triple (2017-2026) GTR0501T

$1,411.30
-25%
Termignoni

Termignoni Semi-Complete System Stainless steel / Titanium Ducati Diavel V4 (2023-2025) – D22209440ITI

$4,863.54 $6,484.72

About this collection

Half systems

Half systems from Akrapovič, Spark and SC-Project replace the silencer and mid-pipe together — deeper sound and more weight saved than a slip-on, without the full-header commitment.

The mid-pipe is where many stock systems hide their catalytic converter and their weight, which makes a half system the sweet spot on several platforms: noticeable performance character, simpler installation than headers, often at a friendlier price than the full race system. Fitment and homologation status are listed per product.