Air Intake System Parts

Air Intake System Parts - Hoses & PCV Components

Restore optimal engine performance with VeloCore's premium air intake system components. Our OEM-quality hoses and PCV parts prevent air leaks, maintain proper air-fuel ratios, and ensure smooth engine operation.

Applications by Brand

Mercedes-Benz

  • 2720903582 / 2720903682 - Air intake hose
  • Fits: C300, C350, E350 (2008-2012)
  • 2710900982 / 2710900683 - Air intake hose
  • Fits: W204 C250 M271 1.8L (2012-2015)
  • 2700900382 / 2700900282 - Air intake hose
  • Fits: CLA250, GLA250, GLA45 AMG (2014-2018)
  • 2780904982 / 2780905082 - Air intake hose set (left & right)
  • Fits: S550 4.7L V8, S63 AMG 5.5L V8 (2012-2017)

BMW

  • 11127584128 / 11127584129 - N55 crankcase vent hose (PCV)
  • Fits: 135i, 335i, 535i, 640i, X1, X3, X4, X5, X6 (2011-2017)
  • Critical component for preventing oil leaks

Mini Cooper

  • 13717627501 / 13717607778 - Air intake hose
  • Fits: Countryman, Paceman (2011-2016)

Common Symptoms of Air Intake Problems

  • Check engine light (P0171, P0174 lean codes)
  • Rough idle or engine hesitation
  • Loss of power or acceleration
  • Whistling or hissing sounds from engine
  • Poor fuel economy
  • Oil leaks (PCV hose failure)
  • Excessive oil consumption
  • Smoke from engine bay

Why Replace Air Intake Components?

  • ✓ Prevent Air Leaks - Maintain proper air-fuel ratio
  • ✓ Restore Performance - Eliminate hesitation and power loss
  • ✓ Fix Oil Leaks - Replace failed PCV hoses
  • ✓ Improve Fuel Economy - Proper air flow saves gas
  • ✓ Eliminate Codes - Clear check engine lights
  • ✓ Prevent Engine Damage - Stop oil consumption issues

Types of Air Intake Components

Air Intake Hoses:

  • Connect air filter to throttle body
  • Flexible rubber or silicone construction
  • Withstand heat and vibration
  • Critical for maintaining boost pressure (turbocharged engines)

Crankcase Vent Hoses (PCV):

  • Route crankcase vapors back to intake
  • Prevent oil leaks and consumption
  • Maintain proper crankcase pressure
  • Essential for emissions control

Material Quality

VeloCore air intake components feature:

  • Premium Rubber - Heat and oil resistant
  • Reinforced Construction - Prevents collapse under vacuum
  • Molded Fittings - Perfect seal at connections
  • OEM Specifications - Exact fit and durability

Installation Benefits

  • ✓ Direct Fit - Exact OEM replacement
  • ✓ No Modifications - Bolts into factory location
  • ✓ Complete Assembly - Includes all necessary components
  • ✓ Easy DIY - Most can be replaced in 30-60 minutes

VeloCore Quality Promise

  • ✓ OEM Quality - German engineering standards
  • ✓ Direct Fit - Perfect compatibility guaranteed
  • ✓ 5-Year Warranty - Extended coverage for peace of mind
  • ✓ Heat Resistant - Withstands engine bay temperatures
  • ✓ Oil Resistant - Won't deteriorate from oil exposure
  • ✓ Fast Shipping - Quick delivery nationwide

Shop our selection of air intake hoses and PCV components for BMW, Mercedes-Benz, Mini Cooper, and more. Fix air leaks, prevent oil consumption, restore engine performance, and eliminate check engine lights with quality OEM replacement parts.