K&N

C5 Corvette K&N Air Filter (1997-2004)

33-2111

Regular price $89.99 Sale price $63.99 Save $26.00
-2 in stock

C5 Corvette K&N Air Filter 33-2111

Energize your C5 Corvette air filter with the K&N 33-2111, offering up to 50% better airflow for a lively engine. This premium drop-in filter upgrades the original unit, infusing your Base or Z06 with improved air intake, requiring no changes. Perfect for drivers seeking a performance edge, it settles neatly into the factory frame, built with K&N’s proven durability to amplify your driving joy. Its deep-pleated design captures more air, unleashing a surge of power that invigorates every drive, captivating owners who crave a responsive, thrilling experience.

Designed with a high-grade cotton weave, the 33-2111 maximizes air entry, tested to surpass standard filters across the RPM spectrum, from idle to peak. Its washable structure traps over 98% of debris, ensuring longevity with easy upkeep—rinse, dry, and re-oil—praised by owners for steady power on highways or tracks. The filter’s robust construction protects your engine while unlocking hidden potential, offering a cost-effective upgrade that thrives in tough conditions, appealing to enthusiasts who value performance and endurance.

Installation is a snap, sliding in within minutes without tools, and backed by K&N’s million-mile warranty for lasting reliability. Corvette lovers applaud the crisper acceleration, smoother engine rhythm, and improved responsiveness, perfect for 1997-2004 C5 models. The package includes simple instructions, delivering a reusable solution that outshines disposable filters, enhancing your V8’s power without emissions concerns, making it a savvy choice for dedicated drivers.

Why Choose the C5 Corvette K&N 33-2111?

  • Boosts airflow by up to 50%
  • Unleashes engine vitality
  • No modifications needed
  • Washable and reusable filter
  • Over 98% filtration efficiency
  • Direct factory replacement
  • Tool-free drop-in fit
  • Million-mile warranty

What to Expect

  • Brighter engine response
  • Noticeable power gain
  • Enhanced fuel economy
  • Smoother engine operation
  • Long-lasting durability
  • Pride in a quality filter

Corvette Compatibility

  • C5 Corvette Base, Z06: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
  • Fits all LS1/LS6-equipped C5 models, including Coupe and Convertible
  • Street legal; no CARB restrictions noted

What Corvette Owners Say

“The K&N 33-2111 woke up my C5—acceleration feels so smooth!” - Emily, C5 Owner

Discover more performance upgrades in our C5 Corvette Intake Collection.

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Frequently Asked Questions

Yes, the K&N 33-2111 is an OEM Stock Replacement Air Filter