2026 Honda Civic Si For Sale Near Westford
Find Your New 2026 Honda Civic Si in Westford Near Nashua
At a Glance
- Powertrain: 1.5L turbo-four, 200 hp @ 6,000 rpm / 192 lb-ft @ 1,800–5,000 rpm, 6-speed manual w/ rev-match, helical LSD.¹
- EPA mpg: 27 city / 37 hwy / 31 combined (6-MT).²
- Chassis & tires: MacPherson strut / multi-link; 12.3-in front / 11.1-in rear discs; 235/40R18 all-season tires on matte-black 18s.¹
- Cabin tech: 9" touchscreen, 10.2" driver display, Bose® 12-speaker audio, wireless Apple CarPlay®/Android Auto™.⁸
Craving a compact that loves a good back road, does the weekday grind, and keeps ownership simple? The 2026 Honda Civic Si pairs a slick 6-speed manual with a punchy turbo engine, a helical limited-slip differential, and confidence-inspiring chassis tuning—perfect for a sunrise rip along Route 225 into Carlisle or a weekend autocross at Devens.
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What's New on the 2026 Honda Civic Si?
- The Si continues with its manual-only formula and Si-specific tuning. Honda’s current equipment list shows one well-equipped Si configuration.⁸
Recent Model Years
2026 Honda Civic Si Power and Performance
The Si’s 1.5-liter turbo is tuned for real-world punch, with torque plateauing early for quick response out of tight bends on Powers Road and Graniteville Rd. A single-mass flywheel sharpens rev response, and the rev-matching 6-speed makes smooth downshifts second nature. The helical LSD helps the Si put power down cleanly as you unwind the wheel.¹
- Output: 200 hp / 192 lb-ft, redline 6,600 rpm.¹
- EPA: 27/37/31 mpg—impressive for a manual sport compact.²
- Steering & brakes: ~11.46:1 steering ratio (≈2.17 turns L-L); 12.3-in vented fronts / 11.1-in rears.¹
Dimensions & key specs
- Wheelbase: 107.7 in • L/W/H: 184.0 / 70.9 / 55.5 in • Curb weight: 2,952 lb • Fuel tank: 12.4 gal.¹
Track/AX tip: For local SCCA at Devens (Moore Army Airfield), a set of 200-treadwear summer tires in the stock 235/40R18 size sharpens turn-in and braking. (Honda does not list a factory summer-tire package for 2026; choose aftermarket rubber seasonally.)⁴⁸
2026 Honda Civic Si Interior and Technology
Sightlines are excellent thanks to a low cowl—handy merging onto US-3. Physical knobs and a clean UI reduce distraction; the 9-inch touchscreen and 10.2-inch digital cluster feel modern without gimmicks. Bose® 12-speaker audio is standard, and wireless smartphone integration keeps cords out of the shifter’s way.⁸
- Passenger volume: 96.6 cu ft • Trunk: 14.1 cu ft—room for a helmet and track-day tote.¹
- Drive modes: Normal / Sport / Individual (tune steering and throttle to taste).¹
2026 Honda Civic Si Safety
Si includes Honda Sensing®: Collision Mitigation Braking, Road Departure Mitigation, Lane Keeping Assist, Adaptive Cruise Control, Traffic Sign Recognition, plus Blind Spot Information with Rear Cross-Traffic Monitor. Fewer nerves on late-evening returns via Dunstable Rd, calmer lane discipline on I-495.⁸
Get Directions
We are located at
299 Littleton Rd
Westford, MA 01886