Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.
Searching parts and components for all vehicles All vehicles
Set Vehicle

Search by SKU, brand, keyword, or set a vehicle to keep fitment-aware browsing active.

Top Street Performance

Top Street Performance LS Ignition Coil Extension Cables 81021 Wiring Harnesses, Cable, LSX, 24 in. Length, Chevy LS, Each

SKU: TSN81021

Ignition Coil Wiring Harnesses
Top Street Performance LS Ignition Coil Extension Cables 81021 Wiring Harnesses, Cable, LSX, 24 in. Length, Chevy LS, Each

Top Street Performance

Top Street Performance LS Ignition Coil Extension Cables 81021 Wiring Harnesses, Cable, LSX, 24 in. Length, Chevy LS, Each

SKU: TSN81021

Ignition Coil Wiring Harnesses
A$94.55
IN STOCK! Est Ship 3-7 Days days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Top Street Performance LS ignition coil extension cables are perfect when relocating those unsightly ignition coils. Each cable is 24 in. long and plugs into the stock wiring harness. They are intended for a single bank of four ignition coils and work with TSP's ignition coil relocation harness (sold separately).

Part Type

Ignition Coil Wiring Harnesses

Data: v4.2 - Upd: 2026-10-08 16:50:57

Specifications

Product Attributes - Brand
Top Street Performance
Product Attributes - Manufacturer's Part Number
81021
Product Attributes - Part Type
Ignition Coil Wiring Harnesses
Product Attributes - Product Line
Top Street Performance LS Ignition Coil Extension Cables
Product Attributes - UPC
810643017293
Product Attributes - Quantity
Sold individually.
Product Attributes - Notes
Cable is 24 in. long and plugs into the stock wiring harness. This cable is intended for a single bank of four ignition coils.

Reference Information

Brand Name/s Top Street Performance
StreetFX SKU tsn81021
SFX Item ID 6507230
Supplier Item Code 6507230
Manufacturer SKU 81021
Manufacturer UPC 810643011833

Compatibility

Application Data
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2004
    Engine TypeV8
    Engine Size5.7L/350
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Application NotesCable is 24 in. long and plugs into the stock wiring harness.
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2014
    Engine TypeV8
    Engine Size5.3L/325
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Application NotesCable is 24 in. long and plugs into the stock wiring harness.
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2017
    Engine TypeV8
    Engine Size4.8L/294
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Application NotesCable is 24 in. long and plugs into the stock wiring harness.
  • MakeCHEVROLET
    Beginning Year1999
    Ending Year2019
    Engine TypeV8
    Engine Size6.0L/364
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Application NotesCable is 24 in. long and plugs into the stock wiring harness.
  • MakeCHEVROLET
    Beginning Year2006
    Ending Year2015
    Engine TypeV8
    Engine Size7.0L/427
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Application NotesCable is 24 in. long and plugs into the stock wiring harness.
  • MakeCHEVROLET
    Beginning Year2008
    Ending Year2017
    Engine TypeV8
    Engine Size6.2L/376
    Engine FamilyChevy small block Gen III/IV (LS-based engines)
    Application NotesCable is 24 in. long and plugs into the stock wiring harness.

Loading compatibility information...

Keep shopping

More from Top Street Performance