Borla 11903CB axle-back exhaust system
Borla / Exhaust Systems

Borla Corvette C7 Z06 / Grand Sport Manual Coupe ATAK Axle-Back — Ceramic Black, With NPP

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£2,966.05 VAT included. Shipping calculated for your destination.

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Prices include VAT. Shipping is charged separately and calculated at checkout for your destination. If no shipping option is shown, contact us for a quote before ordering.

Lead times and urgent orders Check timing before you commit

Estimated lead time: 4–6 weeks. Delivery may be faster depending on stock levels. Contact us before ordering if timing matters.

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Choose the Borla axle-back exhaust system specification that suits your Corvette. T-304 stainless-steel construction with mandrel-bent pipework.

Z06: 2015–2019, LT4 6.2L supercharged, automatic or manual. Grand Sport: 2017–2019, LT1 6.2L, manual only. Two doors, RWD. Coupe only; convertible fitment is not claimed for 11903CB.

Without AFM exhaust valves. Includes NPP exhaust valves.

Add Borla X-Pipe 60548, sold separately, to create a cat-back system.

Borla’s C7 axle-back warranty covers non-moving parts for a Million-Mile period; included exhaust valves have one year of cover. Original equipment AFM/NPP actuator failures are excluded.

SKU Sound and tips Pipe / tip specification
11903CB ATAK / Ceramic Black — Dual Rd Rolled Angle Cut Intercooled Ceramic Black Pipe Diameter: 2.75"; Tip Size: 4.25"; Tip Exit: Quad Center Rear Exit

Check the supplier installation instructions for your chosen part number before fitting.

Delivery, customs and taxes

Know the landed cost before you order

Prices include VAT. Shipping is charged separately and calculated at checkout for your destination. If no shipping option is shown, contact us for a quote before ordering.

Lead times and urgent orders

Check timing before you commit

Estimated lead time: 4–6 weeks. Delivery may be faster depending on stock levels. Contact us before ordering if timing matters.

Fitment first

Check fit before you order

Model year, engine, drivetrain, hardware and existing modifications can all change what fits. Check the applications and supplier notes above, or send us your exact vehicle and setup before ordering.

Check vehicle fitment
Need help with this product?

Send us your vehicle, year, current setup and any fitting date, event, trip or deadline before ordering. We will help check fitment, product choice and timing.

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Borla Corvette C7 Z06 / Grand Sport Manual Coupe ATAK Axle-Back — Ceramic Black, With NPP
Borla Corvette C7 Z06 / Grand Sport Manual Coupe ATAK Axle-Back — Ceramic Black, With NPP
Available to Order £2,966.05