Borla 11898 Axle-Back Exhaust System — official product image 1
Borla / Exhaust Systems

Borla Lexus IS Axle-Back Exhaust System (2014–2026)

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£1,159.18 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.

Fitment checked before you order

Send the vehicle, engine and current setup if you want us to confirm the exact application before checkout.

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Choose the exact listed application and part number. Match the engine, model year, body, drivetrain, transmission and original exhaust arrangement in the applications and installation requirements below.

Borla axle-back exhaust system for the application and installation requirements shown below. Construction: T-304 stainless steel. Pipework uses mandrel bends. Sound specification: S-Type. Tip specification: Polished stainless steel.

Match the exact engine, model year, drivetrain, transmission and exhaust hardware for the selected part number.

Technical specifications

Specification Details
Product Axle-Back Exhaust System
Part numbers 11898
Pipe Diameter 2.25"
Tip Size 4.25" X 3.5"
Tip Exit Single Split Rear Exit
Sound S-Type

Vehicle applications

Years Model Engine Application Body Drive Transmission Exhaust configuration Matching part numbers
2014–2026 Lexus IS 2.5L 6-cylinder petrol Sedan; 4-door RWD Automatic '14-'17 Vehicles have oval openings in rear valance. '18-'26 Vehicles have rectangle openings.; BORLA® system features 4.25" x 3.5" oval polished T-304 stainless steel tips Lexus; IS 250; 2014–2026; 2.5L 6-cylinder petrol; Sedan; 4 passenger side doors; RWD; Automatic; Exact supplier configuration 11898
2014–2026 Lexus IS 2.5L 6-cylinder petrol Sedan; 4-door AWD Automatic '14-'17 Vehicles have oval openings in rear valance. '18-'26 Vehicles have rectangle openings.; BORLA® system features 4.25" x 3.5" oval polished T-304 stainless steel tips Lexus; IS 250; 2014–2026; 2.5L 6-cylinder petrol; Sedan; 4 passenger side doors; AWD; Automatic; Exact supplier configuration 11898
2014–2026 Lexus IS 3.5L 6-cylinder petrol Sedan; 4-door RWD Automatic '14-'17 Vehicles have oval openings in rear valance. '18-'26 Vehicles have rectangle openings.; BORLA® system features 4.25" x 3.5" oval polished T-304 stainless steel tips Lexus; IS 350; 2014–2026; 3.5L 6-cylinder petrol; Sedan; 4 passenger side doors; RWD; Automatic; Exact supplier configuration 11898
2014–2026 Lexus IS 3.5L 6-cylinder petrol Sedan; 4-door AWD Automatic '14-'17 Vehicles have oval openings in rear valance. '18-'26 Vehicles have rectangle openings.; BORLA® system features 4.25" x 3.5" oval polished T-304 stainless steel tips Lexus; IS 350; 2014–2026; 3.5L 6-cylinder petrol; Sedan; 4 passenger side doors; AWD; Automatic; Exact supplier configuration 11898

Available variants

Part number Part number
11898 11898

Installation and care

  • '14-'17 Vehicles have oval openings in rear valance. '18-'26 Vehicles have rectangle openings.
  • BORLA® system features 4.25" x 3.5" oval polished T-304 stainless steel tips

Follow Borla’s instructions for the selected 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 Lexus IS Axle-Back Exhaust System (2014–2026)
Borla Lexus IS Axle-Back Exhaust System (2014–2026)11898
Available to Order £1,159.18